Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Seiko Epson — 33,506 Patents

Rank (All Time): #24 of 106,127Top 1%
7,774 inventors
33,506 Patents All Time

Top Inventors at Seiko Epson All Time

Showing 6,451–6,500 of 7,774 inventors

RankNamePatents
#5551 Hiroshi Miki 1
#5551 Hideto Matsuzaka 1
#5551 Yusaku Matoba 1
#5551 Aya Takio 1
#5551 Yutaka Matsui 1
#5551 Akira Tsujimoto 1
#5551 Hidetoshi Matsuki 1
#5551 Hiroshi Matsuki 1
#5551 Hiromichi Matsuda 1
#5551 Asami URAMOTO 1
#5551 Yukihiro Mikami 1
#5551 Yuto Minetani 1
#5551 Hideyuki Kobayashi 1
#5551 Hirotake Kitajima 1
#5551 Hideki Kitahara 1
#5551 Hisako Katsuura 1
#5551 Ayako Ohashi 1
#5551 Yuji Miyama 1
#5551 Hideaki Kato 1
#5551 Yukio Miyamoto 1
#5551 Hiroaki Kanisawa 1
#5551 Hidetaka Kaji 1
#5551 Yuichiro Momose 1
#5551 Hiroshi Iwane 1
#5551 Hideyoshi Itokawa 1
#5551 Yuki Mori 1
#5551 Yuki NAKAZAWA 1
#5551 Hiroyasu Inomata 1
#5551 Yukihiro Nashida 1
#5551 Yuzo NEISHI 1
#5551 Hiroki Ikeda 1
#5551 Yuki Nishimoto 1
#5551 Yutaka Nishizaki 1
#5551 Hirokazu Iinuma 1
#5551 Yujirou Nomura 1
#5551 Hiromu Iida 1
#5551 Hideki Horiuchi 1
#5551 Hiroki Honma 1
#5551 Hiroyuki Hiramatsu 1
#5551 Hiroshi Fukuda 1
#5551 Hideaki Fujikake 1
#5551 Yuriko Ooshima 1
#5551 Yuki Oshima 1
#5551 Ayako Katsuno 1
#5551 Hiroyuki Fujii 1
#5551 Atsushi Yoshino 1
#5551 Hideo Endoh 1
#5551 Yuta Sakai 1
#5551 Hirokazu Deguchi 1
#5551 Hiroyuki Ando 1