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 7,451–7,500 of 21,523 inventors

RankNamePatents
#6684 Shuji Hirakawa 4
#6684 Shun Hirao 4
#6684 Shinichi Hirasawa 4
#6684 Shingo Ikawa 4
#6684 Shinichi Ishigame 4
#6684 Shuichi Kamimura 4
#6684 Shigeo Kamiya 4
#6684 Shigeru Kasai 4
#6684 Shunichi Kato 4
#6684 Shigemi Kawamura 4
#6684 Shinsuke Kimura 4
#6684 Shinji Kitabayashi 4
#6684 Shoichiro Kitaichi 4
#6684 Shoji Kitaori 4
#6684 Shinichi Kiyota 4
#6684 Shuichiro Kobayashi 4
#6684 Shinya Kobayashi 4
#6684 Sho Koike 4
#6684 Shoichi Kojima 4
#6684 Shigeo Kondo 4
#6684 Shigeru Maeda 4
#6684 Shinya Matsuda 4
#6684 Shin Matsumoto 4
#6684 Shoichiro Matsuyama 4
#6684 Shunji Mishiro 4
#6684 Shinji Miyamoto 4
#6684 Shinichiro Mori 4
#6684 Shuzo Mori 4
#6684 Shigeru Morino 4
#6684 Shunsaku Nagata 4
#6684 Shigeya Naritsuka 4
#6684 Shinsuke Nishimura 4
#6684 Shozo Nitta 4
#6684 Shinken Okamoto 4
#6684 Shinichi Onodera 4
#6684 Shunji Ookubo 4
#6684 Shouichi Ozaki 4
#6684 Shigeru Sakuta 4
#6684 Shu Sasaki 4
#6684 Shunsuke Satoh 4
#6684 Shimpei Sawada 4
#6684 Shinobu Sekito 4
#6684 Shinya Shimizu 4
#6684 Shinya Sugimoto 4
#6684 Sho Suzuki 4
#6684 Shinji Takahashi 4
#6684 Shinsuke Takase 4
#6684 Shozo Takeno 4
#6684 Shirou Takeno 4
#6684 Shojiro Tamaki 4