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 5,201–5,250 of 21,523 inventors

RankNamePatents
#4898 Masayuki Miura 6
#4898 Masayoshi Miyamura 6
#4898 Masanori Miyazaki 6
#4898 Masafumi Mori 6
#4898 Masatoshi Murakami 6
#4898 Mamoru Nagano 6
#4898 Mahina Nakamura 6
#4898 Masaki Nishio 6
#4898 Mayumi Oka 6
#4898 Makoto Okada 6
#4898 Masafumi Otsuka 6
#4898 Masayuki Sakanishi 6
#4898 Mario Sako 6
#4898 Masayuki Sato 6
#4898 Mariko Shimomura 6
#4898 Mamoru Shimono 6
#4898 Masahiro Shimura 6
#4898 Masato Sumiyoshi 6
#4898 Masayoshi Takahashi 6
#4898 Masahiko Takakusaki 6
#4898 Masayuki Takami 6
#4898 Makoto Tanahashi 6
#4898 Masayasu Tanaka 6
#4898 Makoto Taniguchi 6
#4898 Mamoru Terauchi 6
#4898 Masatoshi Tomura 6
#4898 Masashi Tsuji 6
#4898 Makoto Tsuruta 6
#4898 Masashi Wada 6
#4898 Masanobu Watanabe 6
#4898 Masayuki Watanabe 6
#4898 Masashi Yamage 6
#4898 Masao Yamahana 6
#4898 Masatoshi Yamashita 6
#4898 Masaya Yamazaki 6
#4898 Mitsuyuki Ashida 6
#4898 Michael Fitton 6
#4898 Mitsuru Hatano 6
#4898 Michael Jacob 6
#4898 Mitsuhiro Kameda 6
#4898 Mituo Kasori 6
#4898 Mitsuo Konno 6
#4898 Mikio Morita 6
#4898 Mitsuaki Moritani 6
#4898 Mikihide Nakamaru 6
#4898 Mitsuhiko Noda 6
#4898 Mitsuyuki Nozaki 6
#4898 Minoru Obata 6
#4898 Mitsuhiro Oikawa 6
#4898 Mitsuhiko Otaki 6