Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Kabushiki Kaisha Toshiba

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 1,201–1,250 of 21,523 inventors

RankNamePatents
#1154 Takahiko Sasaki 24
#1154 Tadahiro Sasaki 24
#1154 Tazuko Tomioka 24
#1154 Tetsujiro Tsunoda 24
#1154 Tomohiro Iguchi 24
#1154 Toshikazu Sei 24
#1154 Toshinari Takahashi 24
#1154 Tomohisa Yoshimaru 24
#1154 Tsukasa Azuma 24
#1154 Tsuyoshi Kogawa 24
#1154 Tsuneshi Yokota 24
#1154 Yasuhiro Isobe 24
#1154 Yoshiyuki Isozaki 24
#1154 Yoshiaki Matsushita 24
#1154 Yoichi Takebayashi 24
#1154 Yoichi Tokai 24
#1154 Yorikazu Yoshida 24
#1154 Yuuji Ito 24
#1154 Yuji Kawashima 24
#1154 Yukio Nakabayashi 24
#1154 Yuji Nakagawa 24
#1154 Hiroshi Suu 26
#1154 Minoru Saito 26
#1224 Fumito Ide 23
#1224 Gaku Koizumi 23
#1224 Go Kawata 23
#1224 Hiroyuki Aizu 23
#1224 Hiroshi Akahori 23
#1224 Hironobu Akita 23
#1224 Hiroyuki Fuke 23
#1224 Hiroyuki Hotta 23
#1224 Hisanori Ihara 23
#1224 Hiroshi Itokawa 23
#1224 Hiroshi Iwai 23
#1224 Hitoshi Iwai 23
#1224 Hiroki Kumagai 23
#1224 Hiroyuki Minaguchi 23
#1224 Hideki Ogawa 23
#1224 Hideki Okumura 23
#1224 Hiroshi Onoda 23
#1224 Hirokazu Shoda 23
#1224 Hideyuki Tsuji 23
#1224 Junji Koga 23
#1224 Katsuhiko Fujimoto 23
#1224 Katsuyuki Fujita 23
#1224 Kazuki Matsumoto 23
#1224 Kazuhito Narita 23
#1224 Kazuaki Okamoto 23
#1224 Kazumasa Sunouchi 23
#1224 Keiichi Kushida 23