World's Best Scientists 2026 revealed!
VIEW LIST
Hisayoshi Nozaki

Hisayoshi Nozaki

University of Tokyo
Japan

D-Index & Metrics

Biology and Biochemistry

D-Index
51
Citations
9782
World Ranking
17137
National Ranking
1236

Hisayoshi Nozaki publication distribution in Biology and Biochemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Biology and Biochemistry in 2026. The highlighted bar marks where Hisayoshi Nozaki sits on this spectrum.

47–56 publications: 8 scientists 57–66 publications: 35 scientists 67–76 publications: 106 scientists 77–86 publications: 231 scientists 87–96 publications: 414 scientists 97–106 publications: 546 scientists 107–116 publications: 704 scientists 117–126 publications: 849 scientists 127–136 publications: 980 scientists 137–146 publications: 942 scientists 147–156 publications: 969 scientists 157–166 publications: 950 scientists 167–176 publications: 951 scientists 177–186 publications: 915 scientists 187–196 publications: 787 scientists 197–206 publications: 841 scientists 207–216 publications: 735 scientists 217–226 publications: 709 scientists 227–236 publications: 651 scientists 237–246 publications: 605 scientists 247–256 publications: 510 scientists 257–266 publications: 524 scientists 267–276 publications: 434 scientists 277–286 publications: 418 scientists 287–296 publications: 350 scientists 297–306 publications: 363 scientists 307–316 publications: 315 scientists 317–326 publications: 296 scientists 327–336 publications: 261 scientists 337–346 publications: 240 scientists 347–356 publications: 219 scientists 357–366 publications: 197 scientists 367–376 publications: 154 scientists 377–386 publications: 161 scientists 387–396 publications: 155 scientists 397–406 publications: 145 scientists 407–416 publications: 124 scientists 417–426 publications: 112 scientists 427–436 publications: 132 scientists 437–446 publications: 116 scientists 447–456 publications: 99 scientists 457–466 publications: 81 scientists 467–476 publications: 91 scientists 477–486 publications: 80 scientists 487–496 publications: 80 scientists 497–506 publications: 60 scientists 507–516 publications: 36 scientists 517–526 publications: 46 scientists 527–536 publications: 54 scientists 537–546 publications: 44 scientists 547–556 publications: 43 scientists 557–566 publications: 43 scientists 567–576 publications: 42 scientists 577–586 publications: 25 scientists 587–596 publications: 34 scientists 597–606 publications: 23 scientists 607–616 publications: 33 scientists 617–626 publications: 31 scientists 627–636 publications: 27 scientists 637–646 publications: 25 scientists 647–656 publications: 28 scientists 657–666 publications: 34 scientists 667–676 publications: 18 scientists 677–686 publications: 16 scientists 687–696 publications: 10 scientists 697–706 publications: 12 scientists 707–716 publications: 21 scientists 717–726 publications: 12 scientists 727–736 publications: 12 scientists 737–746 publications: 10 scientists 747–756 publications: 7 scientists 757–766 publications: 13 scientists 767–776 publications: 15 scientists 777–786 publications: 13 scientists 787–796 publications: 9 scientists 797–806 publications: 9 scientists 807–816 publications: 7 scientists 817–826 publications: 4 scientists 827–836 publications: 9 scientists 837–846 publications: 7 scientists 847–856 publications: 3 scientists 857–866 publications: 5 scientists 867–876 publications: 5 scientists 877–886 publications: 11 scientists 887–896 publications: 3 scientists 897–906 publications: 4 scientists 907–916 publications: 7 scientists 917–926 publications: 5 scientists 927–936 publications: 6 scientists 937–946 publications: 6 scientists 947–956 publications: 3 scientists 957–966 publications: 7 scientists 967–976 publications: 2 scientists 977–986 publications: 2 scientists 987–996 publications: 1 scientists 997–1,006 publications: 5 scientists 1,007–1,016 publications: 2 scientists 1,017–1,026 publications: 2 scientists 1,027 publications: 1 scientists 1,028+ publications: 100 scientists
47 publications 1,028+

This scientist: 244 publications — 65th percentile

65% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,028 publications or more.

Hisayoshi Nozaki D-index placement in Biology and Biochemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Biology and Biochemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Hisayoshi Nozaki sits on this spectrum.

40–41 D-Index: 80 scientists 42–43 D-Index: 183 scientists 44–45 D-Index: 317 scientists 46–47 D-Index: 504 scientists 48–49 D-Index: 718 scientists 50–51 D-Index: 900 scientists 52–53 D-Index: 1,026 scientists 54–55 D-Index: 1,150 scientists 56–57 D-Index: 1,236 scientists 58–59 D-Index: 1,253 scientists 60–61 D-Index: 1,163 scientists 62–63 D-Index: 1,131 scientists 64–65 D-Index: 1,032 scientists 66–67 D-Index: 897 scientists 68–69 D-Index: 814 scientists 70–71 D-Index: 715 scientists 72–73 D-Index: 709 scientists 74–75 D-Index: 596 scientists 76–77 D-Index: 512 scientists 78–79 D-Index: 473 scientists 80–81 D-Index: 412 scientists 82–83 D-Index: 373 scientists 84–85 D-Index: 358 scientists 86–87 D-Index: 285 scientists 88–89 D-Index: 273 scientists 90–91 D-Index: 227 scientists 92–93 D-Index: 208 scientists 94–95 D-Index: 193 scientists 96–97 D-Index: 153 scientists 98–99 D-Index: 157 scientists 100–101 D-Index: 148 scientists 102–103 D-Index: 120 scientists 104–105 D-Index: 113 scientists 106–107 D-Index: 100 scientists 108–109 D-Index: 86 scientists 110–111 D-Index: 67 scientists 112–113 D-Index: 72 scientists 114–115 D-Index: 73 scientists 116–117 D-Index: 64 scientists 118–119 D-Index: 53 scientists 120–121 D-Index: 60 scientists 122–123 D-Index: 54 scientists 124–125 D-Index: 43 scientists 126–127 D-Index: 38 scientists 128–129 D-Index: 49 scientists 130–131 D-Index: 26 scientists 132–133 D-Index: 18 scientists 134–135 D-Index: 23 scientists 136–137 D-Index: 32 scientists 138–139 D-Index: 32 scientists 140–141 D-Index: 27 scientists 142–143 D-Index: 19 scientists 144–145 D-Index: 22 scientists 146–147 D-Index: 12 scientists 148–149 D-Index: 16 scientists 150–151 D-Index: 14 scientists 152–153 D-Index: 10 scientists 154–155 D-Index: 13 scientists 156–157 D-Index: 10 scientists 158–159 D-Index: 7 scientists 160–161 D-Index: 9 scientists 162–163 D-Index: 13 scientists 164–165 D-Index: 4 scientists 166 D-Index: 4 scientists 167+ D-Index: 98 scientists
40 D-Index 167+

This scientist: 51 D-Index — 14th percentile

14% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 167 D-Index or more.

Overview

Hisayoshi Nozaki is affiliated with the University of Tokyo in Japan. Their research primarily focuses on Earth and Planetary Sciences, with significant contributions to subfields including Oceanography, Renewable Energy, Sustainability and the Environment, Molecular Biology, Ecology, and Biomaterials.

The scientist's main topics of study encompass Marine and coastal plant biology, Algal biology and biofuel production, Marine and coastal ecosystems, Diatoms and Algae Research, Microbial Community Ecology and Physiology, Aquatic Ecosystems and Phytoplankton Dynamics, as well as Protist diversity and phylogeny.

Nozaki has several recent publications in peer-reviewed journals. Notable papers include:

  • "Three genomes in the algal genus Volvox reveal the fate of a haploid sex-determining region after a transition to homothallism," 2021, Proceedings of the National Academy of Sciences
  • "Genome sequencing of the multicellular alga Astrephomene provides insights into convergent evolution of germ-soma differentiation," 2021, Scientific Reports
  • "Reorganization of the ancestral sex-determining regions during the evolution of trioecy in Pleodorina starrii," 2023, Communications Biology
  • "Cryopreservation of vegetative cells and zygotes of the multicellular volvocine green alga Gonium pectorale," 2022, BMC Microbiology
  • "Three sex phenotypes in a haploid algal species give insights into the evolutionary transition to a self-compatible mating system*," 2021, Evolution

The scientist has collaborated frequently with several researchers, including Masanobu Kawachi, Ryo Matsuzaki, Haruyo Yamaguchi, Kohei Takahashi, and Tetsuya Higashiyama.

Nozaki's work is often published in journals that include PLoS ONE, Phycological Research, bioRxiv (Cold Spring Harbor Laboratory), BMC Microbiology, and Communications Biology.

Best Publications

  • Genome sequence of the ultrasmall unicellular red alga Cyanidioschyzon merolae 10D

    Motomichi Matsuzaki;Osami Misumi;Tadasu Shin-I;Shinichiro Maruyama

  • Defensin-like polypeptide LUREs are pollen tube attractants secreted from synergid cells

    Satohiro Okuda;Hiroki Tsutsui;Keiko Shiina;Stefanie Sprunck

  • A 100%-complete sequence reveals unusually simple genomic features in the hot-spring red alga Cyanidioschyzon merolae

    Hisayoshi Nozaki;Hiroyoshi Takano;Osami Misumi;Kimihiro Terasawa

  • Complete sequence and analysis of the plastid genome of the unicellular red alga Cyanidioschyzon merolae.

    Niji Ohta;Motomichi Matsuzaki;Osami Misumi;Shin-ya Miyagishima

  • Molecular systematics of Volvocales (Chlorophyceae, Chlorophyta) based on exhaustive 18S rRNA phylogenetic analyses

    Takashi Nakada;Kazuharu Misawa;Hisayoshi Nozaki

  • Horizontal Gene Transfer by the Parasitic Plant Striga hermonthica

    Satoko Yoshida;Shinichiro Maruyama;Hisayoshi Nozaki;Ken Shirasu

  • Origin and evolution of the colonial volvocales (Chlorophyceae) as inferred from multiple, chloroplast gene sequences.

    Hisayoshi Nozaki;Kazuharu Misawa;Tadashi Kajita;Masahiro Kato

  • Evolution of an Expanded Sex-Determining Locus in Volvox

    Patrick Ferris;Bradley J. S. C. Olson;Peter L. De Hoff;Stephen Douglass

  • The Gonium pectorale genome demonstrates co-option of cell cycle regulation during the evolution of multicellularity

    Erik R. Hanschen;Tara N. Marriage;Patrick J. Ferris;Takashi Hamaji

  • PHYLOGENETIC RELATIONSHIPS WITHIN THE COLONIAL VOLVOCALES (CHLOROPHYTA) INFERRED FROM rbcL GENE SEQUENCE DATA

    Hisayoshi Nozaki;Motomi Itoh;Ryosuke Sano;Hidenobu Uchida

  • The phylogenetic position of red algae revealed by multiple nuclear genes from mitochondria-containing eukaryotes and an alternative hypothesis on the origin of plastids

    Hisayoshi Nozaki;Motomichi Matsuzaki;Manabu Takahara;Osami Misumi

  • Characterization of MADS-box genes in charophycean green algae and its implication for the evolution of MADS-box genes

    Yoichi Tanabe;Mitsuyasu Hasebe;Hiroyuki Sekimoto;Tomoaki Nishiyama

  • Cyanidioschyzon merolae genome. A tool for facilitating comparable studies on organelle biogenesis in photosynthetic eukaryotes.

    Osami Misumi;Motomichi Matsuzaki;Hisayoshi Nozaki;Shin-ya Miyagishima

  • Species Preferentiality of the Pollen Tube Attractant Derived from the Synergid Cell of Torenia fournieri

    Tetsuya Higashiyama;Rie Inatsugi;Sachio Sakamoto;Narie Sasaki

  • Males evolved from the dominant isogametic mating type.

    Hisayoshi Nozaki;Toshiyuki Mori;Osami Misumi;Sachihiro Matsunaga

  • Acidophilic green algal genome provides insights into adaptation to an acidic environment

    Shunsuke Hirooka;Yuu Hirose;Yu Kanesaki;Sumio Higuchi

  • Two Types of FtsZ Proteins in Mitochondria and Red-Lineage Chloroplasts: The Duplication of FtsZ Is Implicated in Endosymbiosis

    Shin-ya Miyagishima;Hisayoshi Nozaki;Keishin Nishida;Keiji Nishida

  • Distribution and phylogeny of the blue light receptors aureochromes in eukaryotes.

    Mié Ishikawa;Fumio Takahashi;Hisayoshi Nozaki;Chikako Nagasato

  • PHYLOGENETIC RELATIONSHIPS WITHIN THE COLONIAL VOLVOCALES (CHLOROPHYTA) INFERRED FROM CLADISTIC ANALYSIS BASED ON MORPHOLOGICAL DATA

    Hisayoshi Nozaki;Motomi Itoh

  • Role of pyrenoids in the CO2-concentrating mechanism : comparative morphology, physiology and molecular phylogenetic analysis of closely related strains of Chlamydomonas and Chloromonas (volvocales)

    Eiko Morita;Toshihiko Abe;Mikio Tsuzuki;Shoko Fujiwara

Frequent Co-Authors

Tsuneyoshi Kuroiwa
Tsuneyoshi Kuroiwa Japan Women's University
Shin-ya Miyagishima
Shin-ya Miyagishima National Institute of Genetics
Richard E. Michod
Richard E. Michod University of Arizona
Kan Tanaka
Kan Tanaka Tokyo Institute of Technology
Haruko Kuroiwa
Haruko Kuroiwa Japan Women's University
Masaru Tomita
Masaru Tomita Keio University
Atsushi Toyoda
Atsushi Toyoda National Institute of Genetics
Asao Fujiyama
Asao Fujiyama National Institute of Genetics
Naoki Sato
Naoki Sato University of Tokyo
Lothar Krienitz
Lothar Krienitz Leibniz Association

External Links

Personal website of Hisayoshi Nozaki

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Best Scientists Citing Hisayoshi Nozaki

Debashish Bhattacharya

Debashish Bhattacharya

Rutgers, The State University of New Jersey

Publications: 79

Tsuneyoshi Kuroiwa

Tsuneyoshi Kuroiwa

Japan Women's University

Publications: 78

Kan Tanaka

Kan Tanaka

Tokyo Institute of Technology

Publications: 64

Shin-ya Miyagishima

Shin-ya Miyagishima

National Institute of Genetics

Publications: 55

Tetsuya Higashiyama

Tetsuya Higashiyama

University of Tokyo

Publications: 54

Andreas P. M. Weber

Andreas P. M. Weber

Heinrich Heine University Düsseldorf

Publications: 39

Naoki Sato

Naoki Sato

University of Tokyo

Publications: 36

Hwan Su Yoon

Hwan Su Yoon

Sungkyunkwan University

Publications: 35

Shigeyuki Kawano

Shigeyuki Kawano

University of Tokyo

Publications: 32

John M. Archibald

John M. Archibald

Dalhousie University

Publications: 31

Thomas Dresselhaus

Thomas Dresselhaus

University of Regensburg

Publications: 28

Patrick J. Keeling

Patrick J. Keeling

University of British Columbia

Publications: 26

John A. Raven

John A. Raven

University of Dundee

Publications: 23

Chris Bowler

Chris Bowler

École Normale Supérieure

Publications: 22

Ueli Grossniklaus

Ueli Grossniklaus

University of Zurich

Publications: 22

Andrew E. Allen

Andrew E. Allen

J. Craig Venter Institute

Publications: 20

Trending Scientists

Yanlian Yang

Yanlian Yang

University of Chinese Academy of Sciences

Michael C. Frank

Michael C. Frank

Stanford University

Carol A. Seger

Carol A. Seger

Colorado State University

Neil M.J. Crout

Neil M.J. Crout

University of Nottingham

Nicola Brunetti-Pierri

Nicola Brunetti-Pierri

University of Naples Federico II

David L. Smith

David L. Smith

University of Washington

Dominic J. Wells

Dominic J. Wells

Royal Veterinary College

Martin T. Wells

Martin T. Wells

Cornell University

Danyel Fisher

Danyel Fisher

Microsoft (United States)

Hiroshi Shinokubo

Hiroshi Shinokubo

Nagoya University

Miguel Herrero

Miguel Herrero

Spanish National Research Council

Gary R. Bond

Gary R. Bond

Westat (United States)

Gary S. Gronseth

Gary S. Gronseth

University of Kansas

Wilson M. Compton

Wilson M. Compton

National Institute on Drug Abuse

Marc Girondot

Marc Girondot

University of Paris-Saclay

Rebecca E. Irwin

Rebecca E. Irwin

North Carolina State University

Related Biology and Biochemistry Rankings & Guides

2026 Easiest Online Healthcare Innovation Master's Degree Programs That Pay Well: High-Salary Degrees with Simple Admissions

2026 Easiest Online Healthcare Innovation Master's Degree Programs That Pay Well: High-Salary Degrees with Simple Admissions
2026 Which Schools Offer Flexible Start-Anytime Enrollment for a Nursing Education Program?

2026 Which Schools Offer Flexible Start-Anytime Enrollment for a Nursing Education Program?
2026 Easiest Online Psychiatric Mental Health Nurse Practitioner Degree Programs That Pay Well: High-Salary Degrees with Simple Admissions

2026 Easiest Online Psychiatric Mental Health Nurse Practitioner Degree Programs That Pay Well: High-Salary Degrees with Simple Admissions
2026 Which Schools Offer Flexible Start-Anytime Enrollment for a Biology Program?

2026 Which Schools Offer Flexible Start-Anytime Enrollment for a Biology Program?
2026 Which Schools Offer Flexible Start-Anytime Enrollment for a Psychiatric Mental Health Nurse Practitioner Program?

2026 Which Schools Offer Flexible Start-Anytime Enrollment for a Psychiatric Mental Health Nurse Practitioner Program?
2026 How to Become a Clinical Research Associate: Education, Salary, and Job Outlook

2026 How to Become a Clinical Research Associate: Education, Salary, and Job Outlook
2026 Fastest Online Exercise Science Degree Programs You Can Finish in Under 2 Years

2026 Fastest Online Exercise Science Degree Programs You Can Finish in Under 2 Years
2026 How Fast Can You Get a Medical Assisting Degree Online?

2026 How Fast Can You Get a Medical Assisting Degree Online?
2026 How Much Does a Pharmacy Degree Program Cost? Tuition, Fees & Total Expense Breakdown

2026 How Much Does a Pharmacy Degree Program Cost? Tuition, Fees & Total Expense Breakdown
2026 Best Online Bachelor’s Degrees in Nutritional Science Programs

2026 Best Online Bachelor’s Degrees in Nutritional Science Programs
2026 How to Become a Healthcare Risk Manager: Education, Salary, and Job Outlook

2026 How to Become a Healthcare Risk Manager: Education, Salary, and Job Outlook
2026 How to Become a Wellness Coach: Education, Salary, and Job Outlook

2026 How to Become a Wellness Coach: Education, Salary, and Job Outlook
2026 How to Become an Electrophysiology Tech: Education, Salary, and Job Outlook

2026 How to Become an Electrophysiology Tech: Education, Salary, and Job Outlook
2026 Easiest Online Healthcare Management Degree Programs That Pay Well: High-Salary Degrees with Simple Admissions

2026 Easiest Online Healthcare Management Degree Programs That Pay Well: High-Salary Degrees with Simple Admissions
2026 Cheapest and Shortest Online Pharmacy Degree Programs That Pay Well: Cost, Duration, and Salary Outlook

2026 Cheapest and Shortest Online Pharmacy Degree Programs That Pay Well: Cost, Duration, and Salary Outlook
2026 Does a Health Informatics Degree Require Internships or Clinical Hours?

2026 Does a Health Informatics Degree Require Internships or Clinical Hours?
2026 Part-Time vs. Full-Time Ultrasound Technology Degree Programs

2026 Part-Time vs. Full-Time Ultrasound Technology Degree Programs
2026 What Does a PMHNP Do: Responsibilities, Requirements, and Salary

2026 What Does a PMHNP Do: Responsibilities, Requirements, and Salary
2026 Are Online Biology Degrees Respected by Employers?

2026 Are Online Biology Degrees Respected by Employers?
2026 How to Become an OB-GYN Sonographer: Education, Salary, and Job Outlook

2026 How to Become an OB-GYN Sonographer: Education, Salary, and Job Outlook
2026 How Fast Can You Get a Biology Degree Online?

2026 How Fast Can You Get a Biology Degree Online?

Recently Published Articles

2026 Fastest Online MBA in Healthcare Administration Programs

2026 Fastest Online MBA in Healthcare Administration Programs
2026 Online Management Bachelor's Degree Programs With No Prerequisites

2026 Online Management Bachelor's Degree Programs With No Prerequisites
2026 How Long Does It Take to Earn an Online Clinical Mental Health Counseling Master's Degree? Program Timelines & Completion Options

2026 How Long Does It Take to Earn an Online Clinical Mental Health Counseling Master's Degree? Program Timelines & Completion Options
2026 Medical Billing and Coding Certification: Specialty Certifications to Consider

2026 Medical Billing and Coding Certification: Specialty Certifications to Consider
2026 Most Affordable Online Real Estate Degree Programs

2026 Most Affordable Online Real Estate Degree Programs
2026 How to Become a PC Technician: Education, Salary, and Job Outlook

2026 How to Become a PC Technician: Education, Salary, and Job Outlook
2026 How to Become a Licensed Counselor (LPC) in Florida

2026 How to Become a Licensed Counselor (LPC) in Florida
2026 How to Become a Medical Biller & Coder in Massachusetts

2026 How to Become a Medical Biller & Coder in Massachusetts
2026 What Prerequisites Do You Need for a Political Science Degree? Entry Requirements, Credits & Eligibility Rules

2026 What Prerequisites Do You Need for a Political Science Degree? Entry Requirements, Credits & Eligibility Rules
2026 Most Popular Concentrations in Addiction Psychology Degrees

2026 Most Popular Concentrations in Addiction Psychology Degrees
2026 Last-Minute Admissions: Online Family Nurse Practitioner Degree Master's Programs Still Accepting Students

2026 Last-Minute Admissions: Online Family Nurse Practitioner Degree Master's Programs Still Accepting Students
August 2026 Fast Track LPN Programs Online - 6, 9, 10, 11, 12 Month Programs

August 2026 Fast Track LPN Programs Online - 6, 9, 10, 11, 12 Month Programs
2026 Best Forensic Psychology Degree Programs in Iowa: Online & Campus

2026 Best Forensic Psychology Degree Programs in Iowa: Online & Campus
2026 Which Schools Offer Flexible Start-Anytime Enrollment for a Construction Management Program?

2026 Which Schools Offer Flexible Start-Anytime Enrollment for a Construction Management Program?
2026 Online Ultrasound Tech Schools

2026 Online Ultrasound Tech Schools
2026 Best Online Doctorate in Higher Education Programs

2026 Best Online Doctorate in Higher Education Programs
2026 Best Online Economics Degree Programs

2026 Best Online Economics Degree Programs
2026 Security Management Degree Coursework Explained: What Classes Can You Expect to Take?

2026 Security Management Degree Coursework Explained: What Classes Can You Expect to Take?
2026 Can You Complete an Online Medical Assisting Degree Program While Working Full-Time?

2026 Can You Complete an Online Medical Assisting Degree Program While Working Full-Time?
2026 How to Become an Ultrasound Technician in Oregon

2026 How to Become an Ultrasound Technician in Oregon
2026 How to Become a Substance Abuse Counselor in Utah

2026 How to Become a Substance Abuse Counselor in Utah