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 4,001–4,050 of 21,523 inventors

RankNamePatents
#3802 Masaaki Kurata 8
#3802 Masaki Miyatake 8
#3802 Masaki Nakagawa 8
#3802 Makoto Nakamura 8
#3802 Masahiko Nakazono 8
#3802 Masako Ogata 8
#3802 Masaaki Ogawa 8
#3802 Masayuki Oguchi 8
#3802 Masahide Ohhashi 8
#3802 Masayuki Ohuchi 8
#3802 Masato Sugita 8
#3802 Masami Sugiuchi 8
#3802 Masaki Toyoshima 8
#3802 Masahiro Uekita 8
#3802 Masafumi Umeda 8
#3802 Mami Yamamoto 8
#3802 Michiyo Abe 8
#3802 Mieko Asano 8
#3802 Mikio Hayashihara 8
#3802 Mika Kiritani 8
#3802 Michiya Kobayashi 8
#3802 Miki Konno 8
#3802 Mitsuhiro Murakami 8
#3802 Minoru Nagata 8
#3802 Michio Nakamura 8
#3802 Mitsuhiko Nishiie 8
#3802 Minh-Tri Pham 8
#3802 Michael Arnaud Quinsat 8
#3802 Mitsuo Sasaki 8
#3802 Mitsuji Shiono 8
#3802 Mikio Takabatake 8
#3802 Mikio Takayanagi 8
#3802 Mitsuyoshi Tanimoto 8
#3802 Mitsuru Yahata 8
#3802 Motohiro MAEDA 8
#3802 Naoko Chikuma 8
#3802 Nagako Hisada 8
#3802 Naoki Oomura 8
#3802 Nagataka Seki 8
#3802 Naobumi Seo 8
#3802 Naohiro Shoda 8
#3802 Naoyuki Sori 8
#3802 Naoki Tamaoki 8
#3802 Nayuko Watanabe 8
#3802 Norio Fujimura 8
#3802 Norihito Fujita 8
#3802 Nobuko Fukuoka 8
#3802 Nobuhiro Ide 8
#3802 Noriyuki Iwata 8
#3802 Norio Kurosawa 8