Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Sumitomo Electric Industries — 37,337 Patents

Rank (All Time): #22 of 106,127Top 1%
21,551 inventors
37,337 Patents All Time

Top Inventors at Sumitomo Electric Industries All Time

Showing 6,151–6,200 of 21,551 inventors

RankNamePatents
#5365 Tomoya Shigemi 5
#5365 Toshitaka Shimamoto 5
#5365 Toshio Shimizu 5
#5365 Tomofumi Shono 5
#5365 Toyoji Sugimoto 5
#5365 Toru Takimoto 5
#5365 Toshiyuki Tamamura 5
#5365 Toshio Tanaka 5
#5365 Tooru TANJI 5
#5365 Toshio Tatsumichi 5
#5365 Tomoya Uda 5
#5365 Toshiyuki Wada 5
#5365 Toshihiko Wada 5
#5365 Tomoyuki Washizaki 5
#5365 Toshiyuki Watanabe 5
#5365 Tohru Yamanishi 5
#5365 Tomokazu Yamauchi 5
#5365 Toshinobu Yokoyama 5
#5365 Toshihiro Yoshida 5
#5365 Tsutomu Irikura 5
#5365 Tsukuru Ishito 5
#5365 Tsuneari Ito 5
#5365 Tsuyoshi Kouchi 5
#5365 Tsuneshi Nakamura 5
#5365 Tsutomu Nakanishi 5
#5365 Tsuyoshi Nomura 5
#5365 Tsunehiro Takagi 5
#5365 Tsunehiko Todoroki 5
#5365 Tsuyoshi Ueno 5
#5365 Tsuyoshi Yoshiyama 5
#5365 Vikram Joshi 5
#5365 Wataru Machidori 5
#5365 Weiying Li 5
#5365 Xueqing Dong 5
#5365 Yasuteru Asakawa 5
#5365 Yasuhiro Asaoka 5
#5365 Yasushi Fukushima 5
#5365 Yasuji Hattori 5
#5365 Yasuhiro Hibino 5
#5365 Yasuo Iijima 5
#5365 Yasushi Inoue 5
#5365 Yasuhisa Ishikura 5
#5365 Yasuji Kawashima 5
#5365 Yasushi Kobayashi 5
#5365 Yasuhiko Kotera 5
#5365 Yasuhiro Maeda 5
#5365 Yasunori Matsukawa 5
#5365 Yasuyo Matsumoto 5
#5365 Yasuharu Mizumoto 5
#5365 Yasutaka MIZUNO 5