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 3,351–3,400 of 21,523 inventors

RankNamePatents
#3082 Yasushi Kawata 10
#3082 Yasuhiro Koshio 10
#3082 Yasuaki Murashi 10
#3082 Yasuo Nobuta 10
#3082 Yasunori Okayama 10
#3082 Yasushi Sanada 10
#3082 Yasuji Sato 10
#3082 Yasuhiko Shimizu 10
#3082 Yasuhiro Shimura 10
#3082 Yasuyuki Tahara 10
#3082 Yoshiharu Fukasawa 10
#3082 Yoshiharu Hirata 10
#3082 Yoshio Ikeda 10
#3082 Yoriyuki Ishibashi 10
#3082 Yoshiki Kamata 10
#3082 Yoshio Kaneko 10
#3082 Yoshio Kojima 10
#3082 Yoshio Masubuchi 10
#3082 Youichi Masuda 10
#3082 Yoshifumi Nagamoto 10
#3082 Yoshitsugu Nakatomi 10
#3082 Yoshio Noguchi 10
#3082 Yoshihisa Sakazaki 10
#3082 Yoshitaka Sakoguchi 10
#3082 Yoshinori Suzuki 10
#3082 Yoshihiko Suzuki 10
#3082 Yoshinori Takahashi 10
#3082 Yoichiro Takeuchi 10
#3082 Yusaku Asano 10
#3082 Yusuke Endoh 10
#3082 Yuji Inagawa 10
#3082 Yutaka Irie 10
#3082 Yuji Iseki 10
#3082 Yuki Kamata 10
#3082 Yusuke Kawai 10
#3082 Yutaka Matsumoto 10
#3082 Yusuke MORIUCHI 10
#3082 Yuichi Nakamura 10
#3082 Yuuki Okada 10
#3082 Yuki Otani 10
#3082 Yue Wang 10
#3082 Yutaka Yamanaka 10
#3082 Akio Fukushima 10
#3082 Akio Hirata 10
#3082 Akira Kasano 10
#3082 Akiya Kimura 10
#3082 Akitoshi Kumagae 10
#3082 Akira Murakami 10
#3082 Akihiko Someya 10
#3082 Akira Sugiyama 10