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 7,651–7,700 of 21,551 inventors

RankNamePatents
#6367 Yukie Gotoh 4
#6367 Yuji Hamada 4
#6367 Yutaka Harada 4
#6367 Yuuichi Hattori 4
#6367 Yutaka Hibino 4
#6367 Yukio Hirai 4
#6367 Yukio Ishikawa 4
#6367 Yukihiro Iwata 4
#6367 Yuka Kajita 4
#6367 Yuko Komamiya 4
#6367 Yukihiro Maegawa 4
#6367 Yukinori Maruyama 4
#6367 Yutaka Masutani 4
#6367 Yusuke Matsuda 4
#6367 Yuji Midou 4
#6367 Yuichi Murano 4
#6367 Yutaka Nabeshima 4
#6367 Yuko Nambu 4
#6367 Yukihiro Nishida 4
#6367 Yumiko Oka 4
#6367 Yukio Okamoto 4
#6367 Yuji Saka 4
#6367 Yuto SATO 4
#6367 Yuji Sekiguchi 4
#6367 Yuichi Shimizu 4
#6367 Yuji Shitara 4
#6367 Yuji Takai 4
#6367 Yusuke Takai 4
#6367 Yuya Tanaka 4
#6367 Yuji Tsutsui 4
#6367 Yusuke Uchiba 4
#6367 Yuto Ueno 4
#6367 Yukihisa Wada 4
#6367 Yukio Yamaguchi 4
#6367 Zenpei Tani 4
#6367 Zheng Chen 4
#6367 Ah Peng Tan 4
#6367 Akihito Deki 4
#6367 Akiko Fujino 4
#6367 Akio Fukuda 4
#6367 Akio Furusawa 4
#6367 Akihiro Horikawa 4
#6367 Akihiro Inui 4
#6367 Akihiro Ishikawa 4
#6367 Akira Ishikawa 4
#6367 Akihiko Isomura 4
#6367 Akio Ito 4
#6367 Akira Iwamoto 4
#6367 Akihiro Kamada 4
#6367 Akira Kaneda 4