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 5,351–5,400 of 21,523 inventors

RankNamePatents
#4898 Satoshi Yamasaki 6
#4898 Satoru Yanabu 6
#4898 Satoshi Yasuda 6
#4898 Sawako Yoshikawa 6
#4898 Seiichi Asatsu 6
#4898 Seiji Iida 6
#4898 Seiji Iino 6
#4898 Seiro Imai 6
#4898 Seiji Nakagawa 6
#4898 Seiji Sago 6
#4898 Seiji Tsuzuki 6
#4898 Seiko Yoshida 6
#4898 Shinya Amano 6
#4898 Shigeru Ando 6
#4898 Shohei Asami 6
#4898 Shigeru Fukazawa 6
#4898 Shohei Goshima 6
#4898 Shunji Harada 6
#4898 Shokou Ito 6
#4898 Shuji Itonaga 6
#4898 Shoji Kato 6
#4898 Shigeo Kizu 6
#4898 Shinji Koizumi 6
#4898 Shigeru Kumagai 6
#4898 Shuuji Matsumoto 6
#4898 Shigeki Matsunaka 6
#4898 Shinichi Mimura 6
#4898 Shinichiro Misu 6
#4898 Shigeto Mizukami 6
#4898 Shinobu Moniwa 6
#4898 Shigeo Morimoto 6
#4898 Shigeru Motoi 6
#4898 Shigemi Nagatomo 6
#4898 Shuya Nambu 6
#4898 Sheau Ng 6
#4898 Shinichiro Ohashi 6
#4898 Shinji Onga 6
#4898 Shinji Ono 6
#4898 Shinichi Ooi 6
#4898 Shigenobu Osawa 6
#4898 Shigenobu Seto 6
#4898 Shunji Shirouzu 6
#4898 Shunichi Suzuki 6
#4898 Shunsuke Takayama 6
#4898 Shuji Toda 6
#4898 Shigeru Todokoro 6
#4898 Shinya Tokuda 6
#4898 Shuichi TSUBATA 6
#4898 Shoji Tsutaki 6
#4898 Shinichi Uchizono 6