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 5,401–5,450 of 21,551 inventors

RankNamePatents
#5365 Haruo Ishikawa 5
#5365 Hajime Konishi 5
#5365 Hajime Oyabu 5
#5365 Hajime Sakakibara 5
#5365 Hajime Tanaka 5
#5365 Haruhiro Yuki 5
#5365 Hiroyuki Aizawa 5
#5365 Hitoshi Araki 5
#5365 Hideo Asaka 5
#5365 Hideki Asida 5
#5365 Hideki Eifuku 5
#5365 Hisayuki Enshu 5
#5365 Hiroshi Fujieda 5
#5365 Hirokuni Fujiyama 5
#5365 Hisaya Fukuda 5
#5365 Hidetoshi Furukawa 5
#5365 Hiroyuki Hasegawa 5
#5365 Hiroshi Horii 5
#5365 Hiroshi Horiki 5
#5365 Hiroyuki Horimura 5
#5365 Hiroyuki Ichikawa 5
#5365 Hideki Ihara 5
#5365 Hisayuki II 5
#5365 Hiroyuki Ikeda 5
#5365 Hideyuki Ikuhara 5
#5365 Hiroshi Imanishi 5
#5365 Hirokazu Imori 5
#5365 Hiroki Inoue 5
#5365 Hiroharu Inukai 5
#5365 Hiroaki Irie 5
#5365 Hiroaki Ishida 5
#5365 Hideki Ishinaga 5
#5365 Hideo Ito 5
#5365 Hideo Kakuzen 5
#5365 Hideyuki Kanzaki 5
#5365 Hiroshi Kawauchi 5
#5365 Hiroki Kinugawa 5
#5365 Hisashi Kojima 5
#5365 Hideyuki Kominami 5
#5365 Hiroshi Komori 5
#5365 Hiroko Kubo 5
#5365 Hideki Kuga 5
#5365 Hisao Kunitani 5
#5365 Hidehiko Kurimoto 5
#5365 Hirotoshi Maeda 5
#5365 Hisao Maki 5
#5365 Hideki Masumi 5
#5365 Hiroyuki Matsuoka 5
#5365 Hideki Mitsuoka 5
#5365 Hiroshi Miyaguchi 5