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 5,251–5,300 of 21,523 inventors

RankNamePatents
#4898 Minoru Sasaki 6
#4898 Minoru Sato 6
#4898 Miyuki Shimojuku 6
#4898 Miwako Suzuki 6
#4898 Minoru Suzuki 6
#4898 Minoru Takemura 6
#4898 Miyuki Takenaka 6
#4898 Mitsuhiro Tomita 6
#4898 Mitsuru Yamaura 6
#4898 Minoru Yoneda 6
#4898 Mitsuhiro Yoshida 6
#4898 Moriyasu Banno 6
#4898 Morishige Kinjo 6
#4898 Motoaki Koyama 6
#4898 Motonari Matsubara 6
#4898 Motohiro Matsuyama 6
#4898 Moriyasu Wada 6
#4898 Motomitsu Yano 6
#4898 Muneyasu Kazuno 6
#4898 Naoki Akamatsu 6
#4898 Naoki Endo 6
#4898 Naoki Fujiwara 6
#4898 Naru Ikeda 6
#4898 Naoki Ikeda 6
#4898 Naoaki Kanagawa 6
#4898 Naoya Koseki 6
#4898 Narendar Madhavan 6
#4898 Naoki Matsunaga 6
#4898 Naoya Morozumi 6
#4898 Naoya OHNISHI 6
#4898 Naohisa Shibuya 6
#4898 Naoto Shinohara 6
#4898 Naoyuki Tamura 6
#4898 Naozumi Terada 6
#4898 Naoko Yamada 6
#4898 Naoka Yano 6
#4898 Ning Ding 6
#4898 Noboru Aoyama 6
#4898 Norichika ASAOKA 6
#4898 Norisuke Fukuda 6
#4898 Nobuyasu Goto 6
#4898 Nobuyuki Hosoya 6
#4898 Nobuyuki Ikeda 6
#4898 Nobuo Inage 6
#4898 Noriko Inoue 6
#4898 Norihiro Ishii 6
#4898 Nobuo Kawahashi 6
#4898 Noriyasu Kawamura 6
#4898 Norimasa Kudoh 6
#4898 Nobuto Managaki 6