Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Seiko Epson — 1,667 Patents in 2016

Rank (2016): #19 of 28,424Top 1%
1,502 inventors
1,667 Patents 2016

Top Inventors at Seiko Epson 2016

Showing 51–100 of 1,502 inventors

RankNamePatents
#42 Hiroshi Sugita 7
#42 Hidetoshi Yamamoto 7
#42 Hiroyuki Yoda 7
#42 Keitaro Nakano 7
#42 Kenji Yanagishita 7
#42 Masaki MOTOYOSHI 7
#42 Taku Ishizawa 7
#42 Takayoshi Kagata 7
#42 Takayuki Kikuchi 7
#42 Takeshi Nomura 7
#42 Takehiro Yamamoto 7
#42 Tetsuo Nishida 7
#42 Toshiaki Koike 7
#42 Tomoaki Nakamura 7
#42 Yosuke Itasaka 7
#42 Yoshihiro Kobayashi 7
#42 Yoichi Momose 7
#42 Yuma Fukuzawa 7
#69 Akio Niu 6
#69 Akira Sano 6
#69 Akito Sato 6
#69 Atsushi Denda 6
#69 Hiroyuki Kawate 6
#69 Izumi Nozawa 6
#69 Kazuhiro Takasu 6
#69 Kazuaki Uchida 6
#69 Katsunori Yamazaki 6
#69 Keiji Nakagawa 6
#69 Keiichiro Yoshino 6
#69 Kimio Nagasaka 6
#69 Makiko Hino 6
#69 Masaru Kobashi 6
#69 Matsutaro Naito 6
#69 Masaru Terada 6
#69 Naotaka Higuchi 6
#69 Osamu Hara 6
#69 Satoshi Nakata 6
#69 Satoru Tanaka 6
#69 Shuichi Koganehira 6
#69 Takeshi Iwamuro 6
#69 Takeshi Koshihara 6
#69 Takashi Toyooka 6
#69 Tetsuya Aoyama 6
#69 Tetsuo Terashima 6
#69 Toru Saito 6
#69 Tomohiro Yuda 6
#69 Yoshisada Aoki 6
#69 Yoichi NAKAGOMI 6
#69 Yoshiyuki Tanaka 6
#69 Yuichi Toriumi 6