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 6,801–6,850 of 21,523 inventors

RankNamePatents
#6684 Hiroaki Igakura 4
#6684 Hisatoshi Ikeda 4
#6684 Hidetoshi Ikeda 4
#6684 Hitoshi Imi 4
#6684 Hitoshi Inaba 4
#6684 Hidekazu Inoto 4
#6684 Hiroyuki Isegawa 4
#6684 Hisaya Ishio 4
#6684 Hiroaki Ishiwata 4
#6684 Hiroshi Ishizawa 4
#6684 Hiroaki Ito 4
#6684 Hidemasa ITOU 4
#6684 Hidetoshi Iwasaki 4
#6684 Hirokazu Kadowaki 4
#6684 Hiroshi Kaibe 4
#6684 Hiroyuki Kamijo 4
#6684 Hiroyuki Kamiyama 4
#6684 Hisao Karino 4
#6684 Hirofumi Kato 4
#6684 Hirotsugu Kato 4
#6684 Hiroshi Kato 4
#6684 Hirofumi Kawai 4
#6684 Hitoshi Kawano 4
#6684 Hiroyuki Kawashima 4
#6684 Hitoshi Kichise 4
#6684 Hiroshi Kinoshita 4
#6684 Hitoshi Kinoshita 4
#6684 Hideyuki Kitazono 4
#6684 Hiroshi Kiyomoto 4
#6684 Hideo Kobayashi 4
#6684 Hiroshi Koguchi 4
#6684 Hisao Koizumi 4
#6684 Hitoshi Komatsu 4
#6684 Hidetoshi Kudo 4
#6684 Hideo Kumagai 4
#6684 Hidetoshi Kuraya 4
#6684 Hiroshi Kusahara 4
#6684 Hiroyuki Kusakabe 4
#6684 Hideaki Maeda 4
#6684 Hiroaki Makino 4
#6684 Hirokiyo Mamyoda 4
#6684 Hidekazu Masuyama 4
#6684 Hiroki Miyachi 4
#6684 Hideki Miyasato 4
#6684 Hidenari Mori 4
#6684 Hirokazu Morita 4
#6684 Hiroshi Murase 4
#6684 Hirotoshi Murayama 4
#6684 Hirofumi Nagano 4
#6684 Hiroshi Nagasawa 4