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

Seiko Epson — 33,506 Patents

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

Top Inventors at Seiko Epson All Time

Showing 5,701–5,750 of 7,774 inventors

RankNamePatents
#5551 Tsuyoshi Sunagawa 1
#5551 Tsuyoshi Tabata 1
#5551 Tsutomu Takagi 1
#5551 Tsuyoshi Watanabe 1
#5551 Ken Shimada 1
#5551 Kenji Sakai 1
#5551 Tsuyoshi Yokota 1
#5551 Tsutomu Yoneyama 1
#5551 Kenji Saiki 1
#5551 Kenta Ozawa 1
#5551 Vivek Mogalapalli 1
#5551 Keiich Oshima 1
#5551 Kenji Okuhara 1
#5551 Kensuke Ogasawara 1
#5551 William D. Cockrell 1
#5551 William A. Goddard, III 1
#5551 Kenta Nomura 1
#5551 Xuequn Hu 1
#5551 Kenichiro Murata 1
#5551 Atsuki Ichinose 1
#5551 Yajima Akitaka 1
#5551 Yasuhide Anbiru 1
#5551 Yasutugu Aoki 1
#5551 Yasuyoshi Fujimori 1
#5551 Kei Miyazaki 1
#5551 Keizo Miyata 1
#5551 Yasuharu Godo 1
#5551 Yasuhiro Gyotoku 1
#5551 Yasunori Haba 1
#5551 Kenichi Michibata 1
#5551 Yasuhiko Hanawa 1
#5551 Kenichiro Matsubara 1
#5551 Keiko Kitamura 1
#5551 Yasushi Hashizume 1
#5551 Hijime Onishi 1
#5551 Yan He 1
#5551 Keisuke KITAHARA 1
#5551 Kenji Kazama 1
#5551 Ken-ichiro Kawasaki 1
#5551 Yasushi Kishida 1
#5551 Yasuhiro Kitagawa 1
#5551 Keiro Kawano 1
#5551 Yasumasa Kobayashi 1
#5551 Dan Rico 1
#5551 Kenji Kato 1
#5551 Yasumi Koinuma 1
#5551 Yasunori Koizumi 1
#5551 Yasuhiko Komatsu 1
#5551 Akihiko Takano 1
#5551 Yasuhira Maejima 1