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 5,851–5,900 of 21,523 inventors

RankNamePatents
#5683 Hirofumi Yamamoto 5
#5683 Hironobu Yamamoto 5
#5683 Hiroyuki Yamasaki 5
#5683 Hiroyuki Yanagihashi 5
#5683 Hideaki Yasui 5
#5683 Hideki Yasukawa 5
#5683 Hiroki Yonemitsu 5
#5683 Hidetaka Yoshikawa 5
#5683 Hiroaki Yoshinari 5
#5683 Ichiro Katakabe 5
#5683 Ichiro Yamagishi 5
#5683 Ikuo Tashiro 5
#5683 Isao Baba 5
#5683 Isao Katayama 5
#5683 Isao Kishimoto 5
#5683 Isao Ogawa 5
#5683 Isao Sasaki 5
#5683 Itaru Yamazaki 5
#5683 Izumi Watanabe 5
#5683 Jiro Higuchi 5
#5683 Jiro Kano 5
#5683 Jin Kashiwagi 5
#5683 Jiann-Hung Lee 5
#5683 Jin Murata 5
#5683 Joseph C. Bentz 5
#5683 John F. Moore 5
#5683 Junichi Chisaka 5
#5683 Junji Fujiwara 5
#5683 Junichi Hashimoto 5
#5683 Jun Itoh 5
#5683 Jun Lin 5
#5683 Jun Mitsugi 5
#5683 Jun Monma 5
#5683 Jun Nakai 5
#5683 Jun Nishida 5
#5683 Jun Okada 5
#5683 Jun-ichi Okamura 5
#5683 Jun-ichi Shiozawa 5
#5683 Junichiro Suzuki 5
#5683 Junichi Takahashi 5
#5683 Jun Takahashi 5
#5683 Jun Tanabe 5
#5683 Kazumasa Ando 5
#5683 Katsuaki Aoki 5
#5683 Katsuhiko Araki 5
#5683 Kazuo Chokki 5
#5683 Kazuo Fujimura 5
#5683 Kazunari Fujiyama 5
#5683 Kai FUNAKI 5
#5683 Kazuyuki Gotoh 5