Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Kabushiki Kaisha Toshiba

Rank (All Time): #11 of 106,127Top 1%
21,523 inventors
53,330 Patents All Time

Top Inventors at Kabushiki Kaisha Toshiba All Time

Showing 151–200 of 21,523 inventors

RankNamePatents
#149 Minoru Amano 77
#149 Toshihiko Nagase 77
#153 Keigo Hoshina 76
#153 Nao Mishima 76
#153 Takayuki Tsukamoto 76
#153 Yoshiyuki Kamata 76
#157 Chosaku Noda 75
#157 Katsuhiko Hieda 75
#157 Koji Tanimoto 75
#157 Michiko Hara 75
#157 Seiichi Mori 75
#162 Shigehiro Asano 74
#162 Susumu Hashimoto 74
#162 Tomoo Yamakage 74
#165 Kazuhiko Itaya 73
#165 Masato Koyama 73
#165 Naoyuki Narita 73
#165 Shinya Sakurada 73
#165 Takashi Sato 73
#165 Toshimitsu Kaneko 73
#165 Toshihisa Nabetani 73
#165 Yusuke Kohyama 73
#173 Kazuhiro Suzuki 72
#173 Kikuko Sugimae 72
#173 Shinsuke Matsuno 72
#173 Takashi Kawakubo 72
#173 Yutaka Kashihara 72
#173 Yuji Nagai 72
#179 Junichi Miyamoto 71
#179 Koji Akita 71
#179 Shigeya Kimura 71
#182 Yuzo Kamiguchi 70
#182 Yusuke Kawaguchi 70
#182 Akira Tanaka 70
#185 Hisashi Kaneko 69
#185 Hidenori Matsuzaki 69
#185 Nobuo Hayasaka 69
#185 Yoshimichi Tanizawa 69
#185 Yoshinori Tsueda 69
#185 Yuji Takeuchi 69
#185 Tatsuyuki Matsushita 74
#192 Masahiro Takagi 68
#192 Naoharu Sugiyama 68
#192 Akihisa Fujimoto 68
#195 Katsuyuki Sekine 67
#195 Megumi Ishiduki 67
#195 Naomasa Nakamura 67
#195 Reika Ichihara 67
#195 Takashi Kuboki 67
#195 Yasuo Ohba 67