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

Seiko Epson

Rank (2021): #30 of 31,507Top 1%
1,264 inventors
1,238 Patents 2021

Top Inventors at Seiko Epson 2021

Showing 151–200 of 1,264 inventors

RankNamePatents
#146 Akihiko TSUNOYA 3
#146 Atsuhiko Takeuchi 3
#146 Atsushi Yamada 3
#146 Chiaki SHIMADA 3
#146 Daisuke HIRUMA 3
#146 Eiichi Ohara 3
#146 Eiji OSAWA 3
#146 Eiichiro Watanabe 3
#146 Eishin Yoshikawa 3
#146 Emi Ozawa 3
#146 Fumiya TAKINO 3
#146 Fumika Yamada 3
#146 Hiroki Adachi 3
#146 Hisahiro Ito 3
#146 Hiroyuki Kawate 3
#146 Hiroaki Kida 3
#146 Hidetoshi Masuda 3
#146 Hidefumi NAKAMURA 3
#146 Hidetoshi Saito 3
#146 Hirotaka Yanagisawa 3
#146 Jeffrey Eric 3
#146 Junpei KOIZUMI 3
#146 Junya Suzuki 3
#146 Kazuhiko Arimori 3
#146 Katsuya Asamoto 3
#146 Kazuya Kitada 3
#146 Kanechika KIYOSE 3
#146 Kazuo Otsuka 3
#146 Kazuhisa Takeda 3
#146 Kazunari TSUKADA 3
#146 Katsutomo Tsukahara 3
#146 Kazuaki Uchida 3
#146 Kaoru Yamaguchi 3
#146 Kazuya Yoshikaie 3
#146 Kentaro Yamada 3
#146 Ken Yamagishi 3
#146 Kimio Nagasaka 3
#146 Kiyoshi Sekijima 3
#146 Koji CHINDO 3
#146 Koki FUKASAWA 3
#146 Koji Sumi 3
#146 Masaaki Ando 3
#146 Masashi Aonuma 3
#146 Makoto Furuhata 3
#146 Makiko Hino 3
#146 Makoto Kobayashi 3
#146 Masaki MOTOYOSHI 3
#146 Masayuki Murai 3
#146 Masahide Nakamura 3
#146 Masao Nakayama 3