Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
SE

Seiko Epson

Rank (All Time): #24 of 106,127Top 1%
7,774 inventors
33,506 Patents All Time

Top Inventors at Seiko Epson All Time

Showing 2,951–3,000 of 7,774 inventors

RankNamePatents
#2663 Yuji Kanazawa 6
#2663 Yuki KIYOSAWA 6
#2663 Yuki Komatsu 6
#2663 Yutaka Kondo 6
#2663 Yuki Kuwahara 6
#2663 Yuji Nakada 6
#2663 Yusuke Nakazawa 6
#2663 Yusuke Ota 6
#2663 Yukihiko SHIOHARA 6
#2663 Yukihiro Sugiura 6
#2663 Yuichi Takebayashi 6
#2663 Yumiko Takeda 6
#2663 Yuki Yamashita 6
#2663 Yukio Yamauchi 6
#2663 Yukio Yokozawa 6
#2663 Akihito Fukao 6
#2663 Akira Hiroshige 6
#2663 Akihiko Ota 6
#2663 Akira Saito 6
#2663 Akihiro Satake 6
#2663 Akira Takagi 6
#2663 Atsushi Hatta 6
#2973 Atsushi MAJIMA 5
#2973 Atsushi Sasaki 5
#2973 Atsushi Suzuki 5
#2973 Atsushi Uchino 5
#2973 Ayae Endo 5
#2973 Ayako Nishiki 5
#2973 Ayao Ogawa 5
#2973 Basil Lui 5
#2973 Bruce S. Jones 5
#2973 Byonhaku Yu 5
#2973 Chie Maruyama 5
#2973 Chihiro Nishi 5
#2973 Daping Chu 5
#2973 Daisuke Fujiwara 5
#2973 Daisuke Miyashita 5
#2973 Daisuke SAKUMA 5
#2973 David Tucker 5
#2973 Eiji Ito 5
#2973 Eiji Minami 5
#2973 Eiji Tukahara 5
#2973 Eiichiro YAMAGUCHI 5
#2973 Etsuo Okaue 5
#2973 Fumiaki Hasegawa 5
#2973 Fumikazu Sano 5
#2973 Fumio Tokutomi 5
#2973 Fumie Uehara 5
#2973 Fumihiko Yanagisawa 5
#2973 Goro Hamagishi 5