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 Hiroshi Okamoto sits on this spectrum.
This scientist: 837 publications — 97th percentile
97% 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 Hiroshi Okamoto sits on this spectrum.
This scientist: 78 D-Index — 77th percentile
77% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 165 D-Index or more.
Hiroshi Okamoto is affiliated with the University of Tokyo in Japan and has contributed extensively to research in engineering, materials science, and physics and astronomy. Their work covers a wide range of topics with particular focus on organic and molecular conductors, perovskite materials, terahertz technology, acoustic wave resonator technologies, and solid-state spectroscopy and crystallography.
Okamoto's research spans several subfields, including electrical and electronic engineering, atomic and molecular physics and optics, electronic, optical and magnetic materials, biomedical engineering, and condensed matter physics.
The researcher has been published frequently in key venues such as Physical Review B, where they have eight publications, the Journal of the Physical Society of Japan with four publications, Nature Communications and Physical Review Research each hosting three, and the Journal of the American Chemical Society with two papers.
Notable recent papers include:
Frequent co-authors collaborating with Okamoto include Tatsuya Miyamoto with 34 joint works, N. Kida with 15, N. TAKAMURA with 10, Takeshi Morimoto with 7, and T Yamakawa with 6 co-authored publications.
Unknown
S. Iwai;S. Iwai;M. Ono;A. Maeda;H. Matsuzaki
H. Kishida;H. Matsuzaki;H. Okamoto;H. Okamoto;T. Manabe
Kunishige Oe;Hiroshi Okamoto
Naoya Noguchi;Shin Takasawa;Koji Nata;Akira Tohgo
Ichiro Kato;Yasuhiko Yamamoto;Miki Fujimura;Naoya Noguchi
Yasuhiko Yamamoto;Ai Harashima;Hidehito Saito;Koichi Tsuneyama
Yasushi Morita;Yasushi Morita;Shuichi Suzuki;Kozo Fukui;Shigeaki Nakazawa
Hiroshi Kanamori;Takeshi Matsubara;Akira Mima;Eriko Sumi
Masayuki Nihei;Mayumi Ui;Mizuho Yokota;Lingqin Han
Hiroshi Okamoto;Shin Takasawa
Gabor Samjeské;Atsushi Miki;Shen Ye;Akira Yamakata
Kazuya Otsubo;Kazuya Otsubo;Yusuke Wakabayashi;Jun Ohara;Jun Ohara;Shoji Yamamoto
Takuto Matsumoto;Graham N. Newton;Takuya Shiga;Shinya Hayami
S. Wall;D. Brida;S. R. Clark;Henri P. Ehrke
T. Ogasawara;K. Ohgushi;Y. Tomioka;K. S. Takahashi
H. Okamoto;H. Okamoto;H. Matsuzaki;T. Wakabayashi;Y. Takahashi
Leon Goldstein;Yoshiji Horikoshi;Seigo Tarucha;Hiroshi Okamoto
Shin Takasawa;Takako Akiyama;Koji Nata;Michio Kuroki
H. Okamoto;T. Mitani;Y. Tokura;S. Koshihara
Kunishige Oe;Hiroshi Okamoto
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