Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Kabushiki Kaisha Toshiba — 53,330 Patents

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 1,951–2,000 of 21,523 inventors

RankNamePatents
#1863 Toshiyuki Furusawa 16
#1863 Toshihiro Imada 16
#1863 Tooru Kamibayashi 16
#1863 Toshitada Saito 16
#1863 Toshimitsu Saito 16
#1863 Toshiyuki Sasaki 16
#1863 Toshiro Sato 16
#1863 Toshihide Takahashi 16
#1863 Toru Takahashi 16
#1863 Tomoyuki Takeguchi 16
#1863 Tomoyuki Takeishi 16
#1863 Toyoaki Uo 16
#1863 Tsuyoshi Shibata 16
#1863 Tuan Thanh TA 16
#1863 Yasuo Hosaka 16
#1863 Yasuo Kabata 16
#1863 Yasuhiro Kato 16
#1863 Yoshikata Kobayashi 16
#1863 Yosuke Kondo 16
#1863 Yoshiaki Tanaka 16
#1863 Yuzo Hisatake 16
#1863 Yutaka Koshino 16
#1863 Yutaka Nakamura 16
#1863 Yuichiro Yamamoto 16
#1863 Yukimasa Yoshida 16
#1863 Hiroyuki Suzuki 22
#1863 Kyoji Yamashita 17
#1863 Ako Hatano 16
#1863 Akihisa Moriya 16
#1863 Akiko Yamada 16
#1863 Akira Yoshizumi 16
#1982 Chikashi Nakagawara 15
#1982 Eiichi Akahoshi 15
#1982 Eiji Ito 15
#1982 Eitaro Miyake 15
#1982 Eiji Sakagami 15
#1982 Hajime Tanaka 15
#1982 Haruhiko Yoshida 15
#1982 Hirotaka Fukuyama 15
#1982 Hiroshi Hashidume 15
#1982 Hiromichi Horie 15
#1982 Hiromu Inoue 15
#1982 Hitoshi Kanazawa 15
#1982 Hiroaki Kinouchi 15
#1982 Hiromichi Kuriyama 15
#1982 Hideo Matsuda 15
#1982 Hidehiro Matsuoka 15
#1982 Hiroshi Momose 15
#1982 Hironori Motoe 15
#1982 Hideki Nakagome 15