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 6,101–6,150 of 21,523 inventors

RankNamePatents
#5683 Masashi Sasahara 5
#5683 Makiko Sato 5
#5683 Manabu Sato 5
#5683 Masaaki Sei 5
#5683 Manish Sharma 5
#5683 Masato Shibuya 5
#5683 Machio Shimanuki 5
#5683 Masahiro Shishikura 5
#5683 Matthew David Smith 5
#5683 Mahesh SOORIYABANDARA 5
#5683 Masashi Suzuki 5
#5683 Masato Tago 5
#5683 Makoto Tamura 5
#5683 Masatoshi Tanabe 5
#5683 Masahiro Tanabe 5
#5683 Masahiro Tanaka 5
#5683 Masatoshi Terayama 5
#5683 Masashi Tsugeno 5
#5683 Masaki Tsuji 5
#5683 Masato Uchiyama 5
#5683 Masako Watase 5
#5683 Manabu Yamada 5
#5683 Masahiko Yamada 5
#5683 Masayoshi Yamaguchi 5
#5683 Masao Yamamoto 5
#5683 Masuo Yamasaki 5
#5683 Makoto Yatabe 5
#5683 Masato Yoshino 5
#5683 Meisei Nishikawa 5
#5683 Michael Baddeley 5
#5683 Mine Wonkyung BUDIMAN 5
#5683 Mitsuharu Endo 5
#5683 Minoru Enomoto 5
#5683 Miki Hamanaka 5
#5683 Minoru Hashimoto 5
#5683 Minoru Hirose 5
#5683 Mitsunori Ishii 5
#5683 Minoru Ishikawa 5
#5683 Michiaki Ito 5
#5683 Mitsuaki Izuha 5
#5683 Miyuki Izuka 5
#5683 Mitsukazu Kamata 5
#5683 Mitsuhiro Kobayashi 5
#5683 Misaki Komatsu 5
#5683 Michiaki Konno 5
#5683 Mitsutaka Kuwabara 5
#5683 Miyako Miyoshi 5
#5683 Michiyo Morimoto 5
#5683 Midori Morooka 5
#5683 Misako Morota 5