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 2,451–2,500 of 21,523 inventors

RankNamePatents
#2297 Takayuki Harima 13
#2297 Takeshi Hoshi 13
#2297 Takamichi Inaba 13
#2297 Takashi Ishikawa 13
#2297 Takao Ito 13
#2297 Takayuki Kato 13
#2297 Takahiro Kawamoto 13
#2297 Tatsuharu Kusumoto 13
#2297 Takanori Matsumoto 13
#2297 Takuya Naito 13
#2297 Takayuki Sakai 13
#2297 Takao Sato 13
#2297 Takashi Suzuoka 13
#2297 Takayuki Teraguchi 13
#2297 Takeji Tokumaru 13
#2297 Takashi Yamanobe 13
#2297 Takashi Yoshikawa 13
#2297 Tetsuo Hatakeyama 13
#2297 Tetsuya Kugimiya 13
#2297 Teruyuki Midorikawa 13
#2297 Teruo Takagiwa 13
#2297 Tomoaki Arimura 13
#2297 Toshiaki Dozaka 13
#2297 Toshiyuki Hirota 13
#2297 Tomonori Kurosawa 13
#2297 Toshihiro Maki 13
#2297 Toshifumi Minami 13
#2297 Tomokazu Okubo 13
#2297 Toshiki Osako 13
#2297 Toshiyuki Suzuki 13
#2297 Toshiyuki Terada 13
#2297 Toshiro Usami 13
#2297 Tsukasa Matoba 13
#2297 Tsuyoshi Oyaizu 13
#2297 Tsuyoshi Shiga 13
#2297 Tsutomu Takekawa 13
#2297 Vincent Wu 13
#2297 Wenli Wang 13
#2297 Yasuhiro KANEKIYO 13
#2297 Yasuhiko Kurosawa 13
#2297 Yasuo Matsuoka 13
#2297 Yasuhiro Morioka 13
#2297 Yasutaka Nishida 13
#2297 Yasukazu Noine 13
#2297 Yasuhiro Noshi 13
#2297 Yasin Oge 13
#2297 Yasukazu Okamoto 13
#2297 Yasuhito Saito 13
#2297 Yasuhisa Shiobara 13
#2297 Yasuo Suzuki 13