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 7,351–7,400 of 21,551 inventors

RankNamePatents
#6367 Tadahiro Tokumoto 4
#6367 Takashi Tomago 4
#6367 Takayuki Tomida 4
#6367 Takaaki Tomita 4
#6367 Takeshi Tsuji 4
#6367 Takahisa Tsuji 4
#6367 Takuji Tsujigawa 4
#6367 Tamio Tsurita 4
#6367 Takeharu Tsutsumi 4
#6367 Takako Uchida 4
#6367 Taku UMEHARA 4
#6367 Takeshi Wada 4
#6367 Takashi Wakabayashi 4
#6367 Tatsuya Yamada 4
#6367 Tadayoshi Yamada 4
#6367 Takahide Yamaguchi 4
#6367 Takio Yamashita 4
#6367 Takahiro Yamashita 4
#6367 Takehiko Yamashita 4
#6367 Takaharu Yanata 4
#6367 Tatsuo Yokotsuka 4
#6367 Takahiro Yokoyama 4
#6367 Takayuki Yonezawa 4
#6367 Takaki Yoshida 4
#6367 Tatsuhiko YOSHIHARA 4
#6367 Takashi Yoshihara 4
#6367 Tatsuo Yoshioka 4
#6367 Takatoshi Yukimasa 4
#6367 Takayoshi Yuzu 4
#6367 Terumitsu Aiba 4
#6367 Terumoto Akatsuka 4
#6367 Tetsuo Chato 4
#6367 Teruo Doi 4
#6367 Terumi Fujiyama 4
#6367 Tetsuji Fukada 4
#6367 Tetsuo Hirabayashi 4
#6367 Tetsuya Ito 4
#6367 Teruhiko Izumi 4
#6367 Tetsurou Kajino 4
#6367 Tetsuya Kamimoto 4
#6367 Teruaki Kasai 4
#6367 Tetsuo Kawasaki 4
#6367 Tetsuo Kishimoto 4
#6367 Tetsuya Koma 4
#6367 Teruhisa Kono 4
#6367 Tetsuji Maeda 4
#6367 Tetsuo Matsumura 4
#6367 Tetsuo Matsuse 4
#6367 Tetsuya Matsutani 4
#6367 Tetsuya Morita 4