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 8,401–8,450 of 21,551 inventors

RankNamePatents
#7735 Koji Yano 3
#7735 Kozo Yoshimura 3
#7735 Kunio Funatsu 3
#7735 Kumiko Hirochi 3
#7735 Kunio Makino 3
#7735 Kunishige Miki 3
#7735 Kunihiko Mito 3
#7735 Kunihiko Mitoh 3
#7735 Kunihito Mori 3
#7735 Kumiko Moriyama 3
#7735 Kunio Nakada 3
#7735 Kunihiko Obara 3
#7735 Kunihiko Oishi 3
#7735 Kuniyoshi Omura 3
#7735 Kunihiko Sakoda 3
#7735 Kumiko Sonoda 3
#7735 Kunihiro Takahashi 3
#7735 Kuniaki Uchida 3
#7735 Kunimitsu Yajima 3
#7735 Kyohei Fujimoto 3
#7735 Kyohei Ida 3
#7735 Kyosuke Kawazoe 3
#7735 Kyungwoo Kim 3
#7735 Kyoji Noda 3
#7735 Kyoma SAHASHI 3
#7735 Kyo Takahashi 3
#7735 Kyoji Takahashi 3
#7735 Lance Thompson 3
#7735 Lyuji Ozawa 3
#7735 Masayuki Aiga 3
#7735 Makoto Akita 3
#7735 Masashi Amesara 3
#7735 Manabu Ando 3
#7735 Masayuki Arase 3
#7735 Masakazu Arita 3
#7735 Masaaki Arita 3
#7735 Masashige Ashizaki 3
#7735 Masaki Deguchi 3
#7735 Masashi Enokido 3
#7735 Masahiro Ezato 3
#7735 Masato Fujikawa 3
#7735 Masakazu Fukuda 3
#7735 Masaru Fukuda 3
#7735 Masaaki Hama 3
#7735 Masunori Hamaguchi 3
#7735 Masashi Harada 3
#7735 Masato Higashi 3
#7735 Masakatsu Higashikubo 3
#7735 Masayuki Hino 3
#7735 Masahiro Hirobe 3