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 2,601–2,650 of 21,523 inventors

RankNamePatents
#2533 Kenichi Fujiwara 12
#2533 Keisuke Kikutani 12
#2533 Kengo Kurose 12
#2533 Keiichiro Matsuo 12
#2533 Kenji Mitsumoto 12
#2533 Kenro Nakamura 12
#2533 Kenji Sawamura 12
#2533 Kenichiro Shishikura 12
#2533 Keiji Suzuki 12
#2533 Kiyoharu Oikawa 12
#2533 Koji Mizuguchi 12
#2533 Kouichirou Mori 12
#2533 Koji Nakamura 12
#2533 Kunio Ishida 12
#2533 Kumi Okuwada 12
#2533 Masahiro Asayama 12
#2533 Masakazu GOTO 12
#2533 Makoto Hasegawa 12
#2533 Masanori Hattori 12
#2533 Masashi Ito 12
#2533 Makoto Matsushita 12
#2533 Makoto Monoi 12
#2533 Masami Murakata 12
#2533 Makoto Nagasato 12
#2533 Mamoru Nakasuji 12
#2533 Masaki Okajima 12
#2533 Masahiro Oshikiri 12
#2533 Masanori Sato 12
#2533 Masatoshi Suzuki 12
#2533 Masahiko Tanaka 12
#2533 Makoto Tatebayashi 12
#2533 Minoru Inada 12
#2533 Mitsuru Ishibashi 12
#2533 Mitsuru Nagata 12
#2533 Minoru Takizawa 12
#2533 Miki Yumoto 12
#2533 Motohiko Okabe 12
#2533 Mutsumi Fujihara 12
#2533 Naoki Hase 12
#2533 Naohiko Hirano 12
#2533 Naoyuki Kai 12
#2533 Naoki Kase 12
#2533 Naoyuki Kawabe 12
#2533 Nakaba Kogure 12
#2533 Naruhito Kondo 12
#2533 Naoya Mashio 12
#2533 Naruhiko Mukai 12
#2533 Naoya Takai 12
#2533 Norikatsu Chiba 12
#2533 Nobuyuki Itoh 12