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 4,051–4,100 of 7,774 inventors

RankNamePatents
#3864 Keisuke Niwa 3
#3864 Ken Ogoshi 3
#3864 Keisuke Okuma 3
#3864 Kenji Sakurai 3
#3864 Keiko Shiohara 3
#3864 Keigo TAKISHIMA 3
#3864 Kenichi Tanioka 3
#3864 Kenta TSUKADA 3
#3864 Ken Watanabe 3
#3864 Kei YOSHIZAKI 3
#3864 Kiyoji Hane 3
#3864 Kiyotaka Koide 3
#3864 Kinichi Maeda 3
#3864 Kimiyasu Otsuki 3
#3864 Kiyohiro Samizu 3
#3864 Kohei Arai 3
#3864 Kohei BEPPU 3
#3864 Koji FUJIMORI 3
#3864 Kosuke Fukui 3
#3864 Koki Go 3
#3864 Kosuke Hara 3
#3864 Koji Hashimoto 3
#3864 Koichi Higashimura 3
#3864 Kojiro Iizuka 3
#3864 Koya Kokubo 3
#3864 Koichiro Komatsu 3
#3864 Koji Koseki 3
#3864 Kosuke Matsunaga 3
#3864 Koei Nakabayashi 3
#3864 Koji Nakao 3
#3864 Koji Shimizu 3
#3864 Kohei Shiratori 3
#3864 Kosuke Takahashi 3
#3864 Koji Takano 3
#3864 Koki Togashi 3
#3864 Kotaro Ueno 3
#3864 Kohichi Yamaguchi 3
#3864 Kouichirou Yokoyama 3
#3864 Kunihiro Hanaoka 3
#3864 Kunio Maruyama 3
#3864 Kunihiro Miyazaki 3
#3864 Kuniharu Natori 3
#3864 Lawrence A. Taplin 3
#3864 Mayumi Aida 3
#3864 Masayuki Akizuki 3
#3864 Maki Amano 3
#3864 Masaaki Aota 3
#3864 Mayu Arai 3
#3864 Mamoru Egi 3
#3864 Matt Ford 3