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 3,801–3,850 of 21,523 inventors

RankNamePatents
#3402 Atsushi Hieno 9
#3802 Atsushi Nagasawa 8
#3802 Atsushi Onishi 8
#3802 Atsushi Sadamoto 8
#3802 Atsuhiro Yanagida 8
#3802 Atsuya Yoshida 8
#3802 Charles Ray Johns 8
#3802 Atsushi Kamata 8
#3802 Atsushi Kinase 8
#3802 Daigo Ichinose 8
#3802 Daigo MURAOKA 8
#3802 Daxin Shi 8
#3802 Daisuke Taki 8
#3802 Eiji Kozuka 8
#3802 Emiko Higashinakagawa 8
#3802 Etsuo Noda 8
#3802 Fumitaka ISHIBASHI 8
#3802 Fumio Izawa 8
#3802 Fumiaki Kanayama 8
#3802 Futoshi Kurokawa 8
#3802 Fumio Ohtomo 8
#3802 Fumio Torita 8
#3802 Fumiyuki Watanabe 8
#3802 Fumiyuki YAMANE 8
#3802 George Koppich 8
#3802 Gen Toyota 8
#3802 Hajime Gushiken 8
#3802 Hajime Hirasawa 8
#3802 Haruhisa Inokuchi 8
#3802 Hajime Nakamura 8
#3802 Hiroyuki Adachi 8
#3802 Hidehiko Aoki 8
#3802 Hiroshi Aradate 8
#3802 Hiroyuki Chimoto 8
#3802 Hitoshi Chiyoma 8
#3802 Hiroaki Fujihara 8
#3802 Hiroshige Fujii 8
#3802 Hidehiro Fujita 8
#3802 Hiroshi Furuta 8
#3802 Hirofumi Kanai 8
#3802 Hidetoshi Kanazawa 8
#3802 Hiroyuki Kaneko 8
#3802 Hisaaki Kawano 8
#3802 Hisashi Kazama 8
#3802 Hisashi Kobiki 8
#3802 Hiromitsu Komai 8
#3802 Hiroki Matsushita 8
#3802 Hiroto Misawa 8
#3802 Hiroki Miura 8
#3802 Hiroyuki Mizuno 8