The chart shows the distribution of publications by all Research.com ranked scientists in the field of Electronics and Electrical Engineering in 2026. The highlighted bar marks where Hitoshi Okubo sits on this spectrum.
This scientist: 457 publications — 81st percentile
81% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 1,065 publications or more.
The chart shows the D-index (discipline H-index) distribution of Electronics and Electrical Engineering scientists ranked by Research.com in 2026. The highlighted bar marks where Hitoshi Okubo sits on this spectrum.
This scientist: 39 D-Index — 33rd percentile
33% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 111 D-Index or more.
Hitoshi Okubo is affiliated with the Aichi Institute of Technology in Japan and has a research focus spanning several areas in engineering and materials science. Their body of work includes contributions to mechanical engineering, materials science, and subfields such as mechanical engineering, mechanics of materials, biomaterials, materials chemistry, and atomic and molecular physics and optics.
Okubo's research topics include:
Their publication record features articles in notable venues such as The Proceedings of Mechanical Engineering Congress Japan, Tribology Letters, Wear, Tribology online, and Polymers. The following papers exemplify Okubo's research contributions:
Frequent collaborators in Okubo's work include Shinya Sasaki and Ken Nakano, each with 16 coauthored publications, as well as Daisuke IBA, Yoshinobu Tsujii, and Shigeru Yao.
Okubo's research covers both fundamental and applied aspects of tribology and materials engineering, employing techniques such as Raman spectroscopy for tribofilm monitoring and studying the mechanical and surface properties of polymers and diamond-like carbon materials. This multidisciplinary approach connects developments in engineering mechanics with materials chemistry and surface interactions.
H. Okubo;N. Hayakawa
M. Kurimoto;K. Kato;M. Hanai;Y. Hoshina
H. Okubo;N. Hayakawa;G.C. Montanari
M. Hikita;S. Okabe;H. Murase;H. Okubo
H. Hama;T. Hikosaka;S. Okabe;H. Okubo
H. Okubo;N. Hayakawa;A. Matsushita
H. Goshima;N. Hayakawa;M. Hikita;H. Okubo
S. Okabe;T. Yamagiwa;H. Okubo
Hitoshi Okubo;Abderrahmane Beroual
H. Saitoh;H. Ichikawa;A. Nishijima;Y. Matsui
T. Hosono;K. Kato;A. Morita;H. Okubo
H. Okubo;S. Yanabu
M. Hara;H. Okubo
N. Hayakawa;H. Inano;K. Inuzuka;M. Morikawa
D.-E.A. Mansour;H. Kojima;N. Hayakawa;F. Endo
Shigemitsu Okabe;Genyo Ueta;Hiroyuki Hama;Takashi Ito
Naoki Hayakawa;Junya Ishiguro;Hiroki Kojima;Katsumi Kato
H. Okubo
N. Hayakawa;H. Sakakibara;H. Goshima;M. Hikita
Hitoshi Okubo
S. Okabe;H. Goshima;A. Tanimura;S. Tsuru
M Yoshida;H Kojima;N Hayakawa;F Endo
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