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 6,351–6,400 of 21,551 inventors

RankNamePatents
#5365 Akihiro Sano 5
#5365 Akihiko Shimizu 5
#5365 Akemi Shintani 5
#5365 Akihito Tada 5
#5365 Akira Tokushima 5
#5365 Akira TSUCHIKO 5
#5365 Akio Tsunekawa 5
#5365 Akira Uesaki 5
#5365 Akihiko Watanabe 5
#5365 Akihiro Yamashita 5
#5365 Akitomo Yamashita 5
#5365 Aki Yoneda 5
#5365 Akito Yoshida 5
#5365 Atsuhiko Hashigaya 5
#5365 Atsushi Hashimoto 5
#5365 Atsushi Ikeda 5
#6367 Atsushi Miyazaki 4
#6367 Atsushi Ubukata 4
#6367 Ayako Ikeda 4
#6367 Ayako Yamamoto 4
#6367 Brian Hanson 4
#6367 Chikara Gotanda 4
#6367 Chuichi Inoue 4
#6367 Chong Soon Lim 4
#6367 Atsushi Iwai 4
#6367 Atsushi Katagiri 4
#6367 Chonde Tei 4
#6367 Daizou Andou 4
#6367 David Cooper 4
#6367 Daiki Hirano 4
#6367 Daisuke Kawase 4
#6367 Daisuke MIYAWAKI 4
#6367 Daisuke Mori 4
#6367 Daisuke Nomasaki 4
#6367 Daisuke Tabata 4
#6367 Daisuke Watanabe 4
#6367 Daisuke Yoshida 4
#6367 Do Hui Teh 4
#6367 Eiji Fujita 4
#6367 Eiji Iwasaki 4
#6367 Eiji Kojima 4
#6367 Eiichi Naito 4
#6367 Eiji Nakatsuno 4
#6367 Eriko Yuasa 4
#6367 Etsuo Saitou 4
#6367 Etsuyoshi Sakaguchi 4
#6367 Fumiya Ishikawa 4
#6367 Fumito Itou 4
#6367 Fumitoshi Kawase 4
#6367 Fumihisa Kitawaki 4