World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
47
Citations
6502
World Ranking
15795
National Ranking
3955

Overview

Tetsuya Tosa is affiliated with the University of Pennsylvania in the United States. Their academic profile reflects a focus within higher education institutions, engaging in research and scholarly activities at this university.

There are no records of recent papers, frequent co-authors, or frequent publication venues associated with Tetsuya Tosa, which limits the available information on their collaborative networks and publishing patterns.

No details are available regarding main fields of study, subfields, or main topics of work. Similarly, there are no book publications or awards listed, which suggests that publicly accessible bibliographic or recognition data is currently limited or not documented.

Given the absence of additional publication or research metrics, the profile centers primarily on the affiliation with the University of Pennsylvania, indicating an active position within an academic environment known for various disciplines.

Best Publications

  • Immobilized Aspartase-Containing Microbial Cells: Preparation and Enzymatic Properties

    Ichiro Chibata;Tetsuya Tosa;Tadashi Sato

  • Biochemical Bases for the Antimetabolite Action of l-Serine Hydroxamate

    Tetsuya Tosa;Lewis I. Pizer

  • Immobilization of enzymes and microbial cells using carrageenan as matrix.

    Tetsuya Tosa;Tadashi Sato;Takao Mori;Kazo Yamamoto

  • Screening of matrix suitable for immobilization of microbial cells

    Isao Takata;Tetsuya Tosa;Ichiro Chibata

  • Basic Studies for Continuous Production of L-Aspartic Acid by Immobilized Escherichia coli Cells

    Tetsuya Tosa;Tadashi Sato;Takao Mori;Ichiro Chibata

  • Transformations of organic compounds by immobilized microbial cells.

    Ichiro Chibata;Tetsuya Tosa

  • Continuous production ofL-malic acid by immobilizedBrevibacterium ammoniagenes cells

    Kozo Yamamoto;Tetsuya Tosa;Kiyokazu Yamashita;Ichiro Chibata

  • Biocatalysis: Immobilized cells and enzymes

    Ichiro Chibata;Tetsuya Tosa;Tadashi Sato

  • Studies on continuous enzyme reactions. IV. Preparation of a DEAE‐sephadex–aminoacylase column and continuous optical resolution of acyl‐DL‐amino acids

    Tetsuya Tosa;Takao Mori;Noriko Fuse;Ichiro Chibata

  • Engineering analysis of continuous production of L‐aspartic acid by immobilized Escherichia coli cells in fixed beds

    Tadashi Sato;Takao Mori;Tetsuya Tosa;Ichiro Chibata

  • Continuous production of L‐citrulline by immobilized Pseudomonas putida cells

    Kozo Yamamoto;Tadashi Sato;Tetsuya Tosa;Ichiro Chibata

  • Continuous production of L‐aspartic acid by immobilized aspartase

    Tetsuya Tosa;Tadashi Sato;Takao Mori;Yuhsi Matuo

  • Production of L-amino acids by aminoacylase adsorbed on DEAE-Sephadex.

    Ichiro Chibata;Tetsuya Tosa;Tadashi Sato;Takao Mori

  • Industrial application of immobilized biocatalysts

    Unknown

  • Immobilization of Brevibacterium flavum with carrageenan and its application for continuous production of l-malic acid

    Isao Takata;Kozo Yamamoto;Tetsuya Tosa;Ichiro Chibata

  • Immobilization of Escherichia coli cells containing aspartase activity with κ-carrageenan. Enzymic properties and application for l-aspartic acid production

    Tadashi Sato;Yutaka Nishida;Tetsuya Tosa;Ichiro Chibata

  • Use of Immobilized Cells

    Ichiro Chibata;Tetsuya Tosa

  • Studies on Continuous Enzyme Reactions

    Tetsuya Tosa;Takao Mori;Ichiro Chibata

  • The lipA gene of Serratia marcescens which encodes an extracellular lipase having no N-terminal signal peptide.

    H Akatsuka;E Kawai;K Omori;S Komatsubara

  • Immobilization of Escherichia coli cells having aspartase activity with carrageenan and locust bean gum

    Yutaka Nishida;Tadashi Sato;Tetsuya Tosa;Ichiro Chibata

  • Continuous production of urocanic acid by immobilized Achromobacter liquidum cells

    Kozo Yamamoto;Tadashi Sato;Tetsuya Tosa;Ichiro Chibata

Frequent Co-Authors

Ichiro Chibata
Ichiro Chibata Committee for Vitamin Laboratory Standards

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:

Related Online Degrees & Career Pathways

Studying Chemistry in the USA opens doors to various specialized career paths that often require further education. For those interested in healthcare, becoming a pharmacist is a popular option. Understanding how long does it take to become a pharmacist helps students plan their academic journey effectively, as this profession demands rigorous training and certification.

Alternatively, chemistry graduates can explore forensic science fields. Enrolling in an online bachelor's degree in forensic science offers flexibility and practical knowledge for careers in crime labs or law enforcement agencies.

For those drawn to more specialized roles, programs like autopsy technician school provide targeted training for working in medical examiner offices. Details about autopsy technician school explain the educational requirements and job outlook in this growing field.

Additionally, pursuing advanced studies such as forensic psychology master's programs online can deepen expertise and open up leadership or research opportunities combining psychology and forensic science.

Best Scientists Citing Tetsuya Tosa