Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Seiko Epson — 1,314 Patents in 2018

Rank (2018): #24 of 30,013Top 1%
1,382 inventors
1,314 Patents 2018

Top Inventors at Seiko Epson 2018

Showing 451–500 of 1,382 inventors

RankNamePatents
#287 Noriyuki Nakamura 2
#287 Nobuhisa Nomoto 2
#287 Noriaki Okazawa 2
#287 Nobuyuki Otsuki 2
#287 Norikazu TSUKAHARA 2
#287 Nobutaka Urano 2
#287 Osamu Murayama 2
#287 Ryo Hamano 2
#287 Ryota Kinoshita 2
#287 Ryohei KURI 2
#287 Ryoki WATANABE 2
#287 Sachiyuki Abe 2
#287 Satoshi Iwaya 2
#287 Satoru Katagami 2
#287 Satoru Kobayashi 2
#287 Satoru Miura 2
#287 Seiko Hamamoto 2
#287 Seijun HORIE 2
#287 Shigeru Aoki 2
#287 Shigeto CHIBA 2
#287 Shinsuke Fujikawa 2
#287 Shin Fujita 2
#287 Shiki Furui 2
#287 Shigeo Ikeda 2
#287 Shigeaki Isobe 2
#287 Shinji Kawakami 2
#287 Shigeaki Kawano 2
#287 Shinsuke Kogi 2
#287 Sho Matsuzaki 2
#287 Shunichi Mizuochi 2
#287 Shintaro Nagasaki 2
#287 Shigenori Nakagawa 2
#287 Shuji Otsuka 2
#287 Shinya Sato 2
#287 Shuji Sugawara 2
#287 Shigeo Tajima 2
#287 Shuji Uchida 2
#287 Shigemi Wakabayashi 2
#287 Shinichi Wakabayashi 2
#287 Shotaro Watanabe 2
#287 Shohei Yoshida 2
#287 Soichi Yamazaki 2
#287 Tadashi Aizawa 2
#287 Takashi Akahane 2
#287 Takashi Aoyama 2
#287 Takashi Endo 2
#287 Takeshi Fujishiro 2
#287 Tatsuya Iguchi 2
#287 Takeshi Ishikawa 2
#287 Taketoshi Kagose 2