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 6,501–6,550 of 21,551 inventors

RankNamePatents
#6367 Hiroshi Nasu 4
#6367 Hideo Niko 4
#6367 Hiroyuki Nishi 4
#6367 Hirofumi Nishida 4
#6367 Hideo Nishihata 4
#6367 Hiroji Noguchi 4
#6367 Hiroshi Notsu 4
#6367 Hideyuki Ohgose 4
#6367 Hideki Ohguri 4
#6367 Hiroyuki Ohnishi 4
#6367 Hiromi Ohsaki 4
#6367 Hiroshi Ohta 4
#6367 Hideo Oishi 4
#6367 Hiroyuki Okada 4
#6367 Hiroyasu Oomori 4
#6367 Hideo Oozeki 4
#6367 Hirotaka Otsuka 4
#6367 Hideto Sadamori 4
#6367 Hiroshi Sakoh 4
#6367 Hiroaki Sato 4
#6367 Hiroshi Sawada 4
#6367 Hiroshi Shibata 4
#6367 Hiroshi Shimada 4
#6367 Hiroyasu Shimaoka 4
#6367 Hidekazu Shimizu 4
#6367 Hideki Shirokoshi 4
#6367 Hidehiko Shoji 4
#6367 Hiroto Sumida 4
#6367 Hirokazu Tachibana 4
#6367 Hisato Takeuchi 4
#6367 Hirotaka Tanaka 4
#6367 Hidenori Tatsumi 4
#6367 Hiromitsu Torii 4
#6367 Hideaki Toyama 4
#6367 Hideo Uchida 4
#6367 Hiroki Yabe 4
#6367 Hirotaka Yamada 4
#6367 Hideto Yamaguchi 4
#6367 Hideki Yamamoto 4
#6367 Hiroki Yamamoto 4
#6367 Hiromasa Yamamoto 4
#6367 Hiroo Yamamoto 4
#6367 Hiroko Yamazaki 4
#6367 Hiromichi Yanagihara 4
#6367 Hitoshi Yashio 4
#6367 Hidekuni Yomo 4
#6367 Hisashi Yoshida 4
#6367 Hirokazu Yoshida 4
#6367 Hiroyuki Yoshikawa 4
#6367 Hiroshi Youda 4