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 3,851–3,900 of 7,774 inventors

RankNamePatents
#3385 Akihiko Kitazawa 4
#3385 Akira Mizuguchi 4
#3385 Akira Mochida 4
#3385 Akihiro Sato 4
#3385 Akifumi Sugano 4
#3385 Akira Suzuki 4
#3385 Akihito Tanimoto 4
#3385 Akio Tomotoshi 4
#3385 Akira Uchiyama 4
#3385 Alexander Benenson 4
#3385 Atsushi Fujimaki 4
#3385 Atsushi Furuhata 4
#3385 Atsuyuki Imaizumi 4
#3864 Atsushi Miyasaka 3
#3864 Atsushi Mizukoshi 3
#3864 Atsushi Watanabe 3
#3864 Babak Moussakhani 3
#3864 Babulal J. Thummar 3
#3864 Bryan Vollmer 3
#3864 Chieko Iuchi 3
#3864 Atsushi Ito 3
#3864 Atushi Kobayashi 3
#3864 Chitoshi Miki 3
#3864 Chiho Tachikawa 3
#3864 David Keech 3
#3864 Daisuke MIYAWAKI 3
#3864 Daisuke Nagai 3
#3864 Daichi ORIHARA 3
#3864 Daigo Usui 3
#3864 Daisuke Yanagihara 3
#3864 Eiichi Harada 3
#3864 Eiji Izumida 3
#3864 Eiki Matsuo 3
#3864 Eiji Miyashita 3
#3864 Eiji Tanaka 3
#3864 Eiji Tsukahara 3
#3864 Eiichi Yamagishi 3
#3864 Eiji Yokoyama 3
#3864 Emiko Onizuka 3
#3864 Emi TAKEUCHI 3
#3864 Emi Watanabe 3
#3864 Ernie Liang 3
#3864 Friedrich F. Frenkler 3
#3864 Fumie Kawai 3
#3864 Fukumi Tsuchihashi 3
#3864 Fumiaki Ushiyama 3
#3864 Fumitoshi Wada 3
#3864 Gaku Nishizawa 3
#3864 George Jordy 3
#3864 Gerald N. Nkwantah 3