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 451–500 of 21,523 inventors

RankNamePatents
#442 Tadashi Kobayashi 43
#442 Takeshi Ueno 43
#442 Tsuyoshi Hioki 43
#442 Toshiyuki Umeda 43
#442 Yasuhiko Honda 43
#442 Yuuichi Mikata 43
#442 Yukihiro Ushiku 43
#442 Toshio Okamoto 46
#442 Akihiko Enamito 43
#460 Atsushi Sugahara 42
#460 Chiharu Ota 42
#460 Hiromi Fuke 42
#460 Hidemi Matsuda 42
#460 Hirofumi Suto 42
#460 Hung Hung 42
#460 Jumpei Tajima 42
#460 Kazuaki Nakajima 42
#460 Kei Masunishi 42
#460 Kenji Sano 42
#460 Kentaro Tomioka 42
#460 Kotaro Ise 42
#460 Masaaki Onomura 42
#460 Mitsuhiro Kushibe 42
#460 Naoko Kihara 42
#460 Osamu Hirabayashi 42
#460 Satoshi Ito 42
#460 Satoshi Takayama 42
#460 Shintaro Enomoto 42
#460 Takeyori Hara 42
#460 Takafumi Sakamoto 42
#460 Tsutomu Tezuka 42
#460 Yasushi Hattori 42
#460 Yoshifumi Nishi 42
#460 Yuji Nakajima 42
#460 Akira Goda 42
#486 Atsushi Shigeta 41
#486 Hiroki Shoki 41
#486 Imran Hashim 41
#486 Kazuya Okamoto 41
#486 Keiichi Teramoto 41
#486 Koichi Fujisaki 41
#486 Kouji Matsuo 41
#486 Masashi Hiroki 41
#486 Shigeki Takahashi 41
#486 Takashi Izumida 41
#486 Takamitsu Sunaoshi 41
#486 Tomoaki Yabe 41
#486 Tsukasa Nakai 41
#486 Akiko Hirao 41
#486 Akihito Yamamoto 41