Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Sumitomo Electric Industries

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 3,701–3,750 of 21,551 inventors

RankNamePatents
#3473 Mitsuhiro Ohkuni 8
#3473 Mitsuo Osada 8
#3473 Mitsuru Sekiguchi 8
#3473 Makoto Kamioka 8
#3473 Michio Suzuki 8
#3473 Mitsuru Ueda 8
#3473 Mikiya Ueda 8
#3473 Michiaki Watanabe 8
#3473 Mitsuo Yasuhira 8
#3473 Mitsuhisa Yoshimura 8
#3473 Motoshi Suzuki 8
#3473 Morio Tomiyama 8
#3473 Naoto Arai 8
#3473 Naotoshi Furukawa 8
#3473 Naoki Nakanishi 8
#3473 Nario Niibo 8
#3473 Naoki Yamaguchi 8
#3473 Naoki Yoshioka 8
#3473 Nobuhiro Araki 8
#3473 Nori Inoue 8
#3473 Noboru Kurata 8
#3473 Noriko Matsumoto 8
#3473 Nobuya Matsumura 8
#3473 Nobuaki Minakuchi 8
#3473 Nobuyasu Nagafuku 8
#3473 Norishige Nanai 8
#3473 Nobuyuki Nishii 8
#3473 Nobuhiro Saga 8
#3473 Nobuho Shibata 8
#3473 Noriko Shinomiya 8
#3473 Nobuhiro Takahashi 8
#3473 Noriko Tanaka 8
#3473 Noriyasu Tanimoto 8
#3473 Nobuyoshi Yokobori 8
#3473 Osamu Adachi 8
#3473 Osamu Anegawa 8
#3473 Osamu Eguchi 8
#3473 Osamu Ito 8
#3473 Osamu Nakao 8
#3473 Osamu Yoneji 8
#3473 Osamu Zaitsu 8
#3473 Reiji Sano 8
#3473 Reiji Segawa 8
#3473 Robert Fish 8
#3473 Ryo Akiyama 8
#3473 Ryohei Ashihara 8
#3473 Ryojun Sekine 8
#3473 Ryuichi Shibutani 8
#3473 Ryuichi Yamaguchi 8
#3473 Ryutaro Yamanaka 8