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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 6,401–6,450 of 7,774 inventors

RankNamePatents
#5551 Soo Jin KWON 1
#5551 Kiyoteru Furukawa 1
#5551 Fumitaka KATO 1
#5551 Yuki AWANOHARA 1
#5551 Michiko Yamasaki 1
#5551 Sonoyama Takuya 1
#5551 Soma TODA 1
#5551 Yukihiro CHIKUNI 1
#5551 Koji Kurioka 1
#5551 Kiyoshi Aiba 1
#5551 Yuki Yonesaka 1
#5551 Steve Hampson 1
#5551 Steven Hampson 1
#5551 Stephen Karl Heeks 1
#5551 Tomoo Takasou 1
#5551 Stella Yuan 1
#5551 Shinya Nagai 1
#5551 Sumio Arai 1
#5551 Kenjirou Yoshioka 1
#5551 Naoya Sashida 1
#5551 Keisuki Yamaya 1
#5551 Kenta Yamamukai 1
#5551 Kohei Kuwata 1
#5551 Kenji Yamamoto 1
#5551 Ke-Cheng Wang 1
#5551 Susumu Naitoh 1
#5551 Naokatsu Nosaka 1
#5551 Misako Kezuka 1
#5551 Minoru YOKOBAYASHI 1
#5551 Mizuki Yokouchi 1
#5551 Kento Tsukahara 1
#5551 Syuji Otsuka 1
#5551 Syunichi Seki 1
#5551 Michiko KAWAJI 1
#5551 Kowk Fai Lam 1
#5551 T Scott ENGLE 1
#5551 Masami Ookawa 1
#5551 Minoru Kashiwagi 1
#5551 Shoki Mukaide 1
#5551 Keita Tanaka 1
#5551 Kenichi Tanaka 1
#5551 Kosuke Masuzawa 1
#5551 Tatsuo Akatsu 1
#5551 Akiko Furuta 1
#5551 Shota Morozumi 1
#5551 Takahisa Akira 1
#5551 Ken Shimada 1
#5551 Yuki Ihara 1
#5551 Shoichi Mochizuki 1
#5551 Kenta Seki 1