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 2,901–2,950 of 7,774 inventors

RankNamePatents
#2663 Toshiaki Ishikawa 6
#2663 Tomoyuki MIYAZAWA 6
#2663 Toshio Mori 6
#2663 Tomohiro Nakamura 6
#2663 Toshinori Nakayama 6
#2663 Toshiya Okada 6
#2663 Tomoki SAKASHITA 6
#2663 Tomohiko Sano 6
#2663 Tokihiro Shimura 6
#2663 Toshiki Takei 6
#2663 Tomoya Takikawa 6
#2663 Tomohiro Tamura 6
#2663 Toshiaki Watanabe 6
#2663 Toshiyuki Yamamoto 6
#2663 Tsuyoshi Himeno 6
#2663 Tsutomu Nonaka 6
#2663 Tsunenori Shibata 6
#2663 Tsuyoshi Wasamoto 6
#2663 Wataru KITAHARA 6
#2663 Wai Yim 6
#2663 William A. Putman 6
#2663 Yasuhiro Gyoutoku 6
#2663 Yasuhisa Hirabayashi 6
#2663 Yasushi Hiraoka 6
#2663 Yasuhisa Hirata 6
#2663 Yasunori Hiyoshi 6
#2663 Yasuo Sunaga 6
#2663 Yasuhiro Yamagata 6
#2663 Yasuhisa Yamamoto 6
#2663 Yasunori Yamazaki 6
#2663 Yoshiyuki Furumi 6
#2663 Yoshimitsu Hayashi 6
#2663 Yoshihiro Hidai 6
#2663 Yoichiro Irie 6
#2663 Yosuke Kikuchi 6
#2663 Yoshio Maeda 6
#2663 Yoshiki Minowa 6
#2663 Yoichi Noda 6
#2663 Yoichi Ono 6
#2663 Yoshiaki Otsuki 6
#2663 Yoichi Sato 6
#2663 Yohei Shibata 6
#2663 Yoshitaka Sozawa 6
#2663 Yoichi Tanaka 6
#2663 Yoshitaka Yamagata 6
#2663 Yukihiro Endo 6
#2663 Yuji Hatanaka 6
#2663 Yuji Iida 6
#2663 Yuta Inagaki 6
#2663 Yukihiro Iwashita 6