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 7,851–7,900 of 21,551 inventors

RankNamePatents
#7735 Hiroshi Doi 3
#7735 Hisakazu Edamatsu 3
#7735 Hirokazu Eguchi 3
#7735 Hiroyuki Fujii 3
#7735 Hidetoshi Fujii 3
#7735 Hiroyuki Fujikawa 3
#7735 Hiroshi Fujinaka 3
#7735 Hiroshi Fujiwara 3
#7735 Hiroyuki Funasho 3
#7735 Hirofumi Furukawa 3
#7735 Hisashi Furukawa 3
#7735 Hiroshi Furuya 3
#7735 Hiroshi Furuyama 3
#7735 Hideto Furuyama 3
#7735 Hiroshi Goto 3
#7735 Hideo Haga 3
#7735 Hiroki Haga 3
#7735 Hiroshi Hamada 3
#7735 Hironori Hamada 3
#7735 Hiroshi Hamasaki 3
#7735 Hitoshi Hasegawa 3
#7735 Hidetaka Hiagshino 3
#7735 Hiroyuki Hikita 3
#7735 Hitoshi Hirata 3
#7735 Hideharu Hiwaki 3
#7735 Hiroshi Horikane 3
#7735 Hirofumi Ide 3
#7735 Hideo Iguchi 3
#7735 Hirofumi Ihara 3
#7735 Hiroshi Ikushima 3
#7735 Hirofumi Inui 3
#7735 Hitoshi Iochi 3
#7735 Hiroyuki Ishida 3
#7735 Hideo Ishida 3
#7735 Hideki Ishii 3
#7735 Hiroyuki Ishikawa 3
#7735 Hiroyuki Ishimaru 3
#7735 Hiroyuki Ishitomi 3
#7735 Hirozumi Ito 3
#7735 Hirofumi Iwaki 3
#7735 Hiroyuki Jimbo 3
#7735 Hideyuki Kaneko 3
#7735 Hideo Kasahara 3
#7735 Hiroshi Kase 3
#7735 Hiromi Katagawa 3
#7735 Hidehito Kawahara 3
#7735 Hiromu Kawai 3
#7735 Hideo Kikuchi 3
#7735 Hiroya Kimura 3
#7735 Hidetoshi Kinoshita 3