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 3,301–3,350 of 7,774 inventors

RankNamePatents
#2973 Tomohito Someya 5
#2973 Toshihito Takagi 5
#2973 Tomohiro Uno 5
#2973 Toshimasa Usui 5
#2973 Toshihiko Wakabayashi 5
#2973 Toshiaki Yanagisawa 5
#2973 Tsutomu Hagihara 5
#2973 Tsutomu Iwanaga 5
#2973 Tsunenori Kimura 5
#2973 Tsuyoshi Matsui 5
#2973 Tsukasa Muranaka 5
#2973 Tsuyoshi Otani 5
#2973 Tsutomu Ozaki 5
#2973 Viren Ivor Menezes 5
#2973 Yasuhiko Asano 5
#2973 Yasuharu Harada 5
#2973 Yasuko Hirano 5
#2973 Yasuko KUDO 5
#2973 Yasuhide Torigoe 5
#2973 Yoshiko Azami 5
#2973 Yoshiaki Emoto 5
#2973 Yoichi Fujikawa 5
#2973 Yoshihito Hayashi 5
#2973 Yoshihisa Hirano 5
#2973 Yoshitomo Hirata 5
#2973 Yoshiaki Hiroi 5
#2973 Yoshinori Kanesaka 5
#2973 Yosuke Kawakami 5
#2973 Yoji KITANO 5
#2973 Yoshifumi Kobayashi 5
#2973 Yoshiyuki Koike 5
#2973 Yohei Kurashima 5
#2973 Yoshiyuki Kurebayashi 5
#2973 Yoshiaki Matsumoto 5
#2973 Yoshiharu Matsumoto 5
#2973 Yoshiyuki Matsuura 5
#2973 Yoshio MISHIMA 5
#2973 Yohei Miyagi 5
#2973 Yoshinobu MONBETSU 5
#2973 Yoshiyuki Muraguchi 5
#2973 Yoji Nagano 5
#2973 Yoshihiro Ono 5
#2973 Yoshihito Owa 5
#2973 Yoshio Shionozaki 5
#2973 Yoshio Taniguchi 5
#2973 Yoshifumi Tsunekawa 5
#2973 Yoshito Uzawa 5
#2973 Yoshitaka Yamaguchi 5
#2973 Yook-Kong Yong 5
#2973 Yuji Chino 5