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 5,701–5,750 of 21,523 inventors

RankNamePatents
#5683 Costas Plakas 5
#5683 David Famolari 5
#5683 Daichi Fukabori 5
#5683 Daichi Kaku 5
#5683 Daizo Saito 5
#5683 Daisuke Sonoda 5
#5683 Daisuke Tohyama 5
#5683 Daichi USUI 5
#5683 Dong Keun Kim 5
#5683 Eiji Kaneko 5
#5683 Eijiro Koike 5
#5683 Eiji Morifuji 5
#5683 Eiji Murakami 5
#5683 Eiji Saruwatari 5
#5683 Eiji Sawa 5
#5683 Eiichi Sunagawa 5
#5683 Eiji Tokita 5
#5683 Etsuo Ito 5
#5683 Fumitoshi Ikegaya 5
#5683 Fumihiro Imamura 5
#5683 Fumie Kikushima 5
#5683 Fumiya Kudo 5
#5683 Fumio Morita 5
#5683 Fumihiko Murakami 5
#5683 Fukashi Osakata 5
#5683 Fumio Ozaki 5
#5683 Fumio Sawa 5
#5683 Fumito Suzuki 5
#5683 Fumihito Suzuki 5
#5683 Fumihiko Tachibana 5
#5683 Fumio Watanabe 5
#5683 Fuminori Yamazaki 5
#5683 Gaku Ishii 5
#5683 Gerhard Beitel 5
#5683 Gen Kondo 5
#5683 Gohei Kurokawa 5
#5683 Harutaka Goto 5
#5683 Haruya Iwata 5
#5683 Hayato Kakizoe 5
#5683 Haruki Mori 5
#5683 Haruo Oguchi 5
#5683 Hajime Tomizawa 5
#5683 Hajime Yamazaki 5
#5683 Herbert L. Ho 5
#5683 Hem Takiar 5
#5683 Hirohisa Abe 5
#5683 Hirotoshi Abe 5
#5683 Hisahiro Adachi 5
#5683 Hirotaka Amakawa 5
#5683 Hideyasu Ando 5