The chart shows the distribution of publications by all Research.com ranked scientists in the field of Materials Science in 2026. The highlighted bar marks where Yoshinao Kumagai sits on this spectrum.
This scientist: 325 publications — 65th percentile
65% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 1,163 publications or more.
The chart shows the D-index (discipline H-index) distribution of Materials Science scientists ranked by Research.com in 2026. The highlighted bar marks where Yoshinao Kumagai sits on this spectrum.
This scientist: 46 D-Index — 12th percentile
12% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 165 D-Index or more.
Yoshinao Kumagai is affiliated with the Tokyo University of Agriculture and Technology in Japan and has contributed extensively to the field of materials science, with a particular focus on Ga2O3 and related materials. Their research encompasses a range of subfields including materials chemistry, electronic, optical and magnetic materials, renewable energy and sustainability, electrical and electronic engineering, and condensed matter physics.
The scientist's work covers numerous main topics such as:
Kumagai has published a significant number of papers in various academic venues, with frequent contributions to:
Some recent papers authored include:
Frequent collaborators in Kumagai's research activities include:
Masataka Higashiwaki;Kohei Sasaki;Hisashi Murakami;Yoshinao Kumagai
Keita Konishi;Ken Goto;Hisashi Murakami;Yoshinao Kumagai
Kensaku Motoki;Takuji Okahisa;Naoki Matsumoto;Masato Matsushima
Hisashi Murakami;Kazushiro Nomura;Ken Goto;Kohei Sasaki
Masataka Higashiwaki;Keita Konishi;Kohei Sasaki;Ken Goto
Masataka Higashiwaki;Akito Kuramata;Hisashi Murakami;Yoshinao Kumagai
Masataka Higashiwaki;Hisashi Murakami;Yoshinao Kumagai;Akito Kuramata
M. Schubert;M. Schubert;R. Korlacki;S. Knight;T. Hofmann;T. Hofmann
Kensaku Motoki;Takuji Okahisa;Seiji Nakahata;Naoki Matsumoto
Ken Goto;Keita Konishi;Hisashi Murakami;Yoshinao Kumagai
Alyssa Mock;Rafał Korlacki;Chad Briley;Vanya Darakchieva
Chia-Hung Lin;Yohei Yuda;Man Hoi Wong;Mayuko Sato
Ramón Collazo;Jinqiao Xie;Benjamin E. Gaddy;Zachary Bryan
Man Hoi Wong;Chia-Hung Lin;Akito Kuramata;Shigenobu Yamakoshi
Man Hoi Wong;Ken Goto;Hisashi Murakami;Yoshinao Kumagai
Yoshinao Kumagai;Yuki Kubota;Toru Nagashima;Toru Nagashima;Toru Kinoshita
Toru Kinoshita;Toru Kinoshita;Toshiyuki Obata;Toru Nagashima;Hiroyuki Yanagi
Toru Kinoshita;Toru Kinoshita;Keiichiro Hironaka;Toshiyuki Obata;Toru Nagashima;Toru Nagashima
Kazushiro Nomura;Ken Goto;Rie Togashi;Hisashi Murakami
Yoshinao Kumagai;Takayoshi Yamane;Akinori Koukitu
Kensaku Motoki;Takuji Okahisa;Naoki Matsumoto;Masato Matsushima
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