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 2,351–2,400 of 21,523 inventors

RankNamePatents
#2297 Jun Inagawa 13
#2297 Junji Miura 13
#2297 Junichiro Noda 13
#2297 Katsufumi Kondo 13
#2297 Katsuharu Matsuo 13
#2297 Kazuto Nakabayashi 13
#2297 Kazuharu Odawara 13
#2297 Kazuhiko Ohtsu 13
#2297 Kazuo Sasama 13
#2297 Katsuhisa Tanaka 13
#2297 Kazumichi Tsumura 13
#2297 Katsumi Yamato 13
#2297 Keisuke Mera 13
#2297 Kenji Noma 13
#2297 Kenji Ohkuma 13
#2297 Ken Omura 13
#2297 Kenji Shirakawa 13
#2297 Kenichi Takahashi 13
#2297 Kei Tashiro 13
#2297 Kenichi Tokano 13
#2297 Kenya UCHIDA 13
#2297 Kiyoshi Hattori 13
#2297 Kiyomi Koyama 13
#2297 Kiyoshi Wagai 13
#2297 Kotaro NODA 13
#2297 Masami Aizawa 13
#2297 Mariko Hayashi 13
#2297 Masaaki Higuchi 13
#2297 Manabu Hiraoka 13
#2297 Masaya Hirashima 13
#2297 Masahiro Kanazawa 13
#2297 Masaaki Kikuchi 13
#2297 Masako Nakahashi 13
#2297 Makoto Okamoto 13
#2297 Masaaki Saito 13
#2297 Masaki Sato 13
#2297 Masatoshi Sekine 13
#2297 Masako Shibaki 13
#2297 Masaaki Takada 13
#2297 Masao Takahashi 13
#2297 Masahiro Takahashi 13
#2297 Masuo Tamada 13
#2297 Masanori Tanaka 13
#2297 Masakazu Wada 13
#2297 Masaki Yoda 13
#2297 Mitsunobu Hanyu 13
#2297 Misato Ishikawa 13
#2297 Mikio Izumi 13
#2297 Mikio Kamegi 13
#2297 Miyuki Ogura 13