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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 6,251–6,300 of 7,774 inventors

RankNamePatents
#5551 Tomoki Takahashi 1
#5551 Hiroshi Arahari 1
#5551 Kazuko Moriya 1
#5551 Sangpil Yoon 1
#5551 Kalmekolan Madan Mohan Reddy 1
#5551 Satoshi Yoshida 1
#5551 Toshiaki Takaoka 1
#5551 Tomotaka Takarabe 1
#5551 Tomoo Takaso 1
#5551 Chang-Ho Chung 1
#5551 Yukio Satoh 1
#5551 Katsura Miyazawa 1
#5551 Noriyuki Komatsu 1
#5551 Osami Yamada 1
#5551 Scott Ballantyne 1
#5551 Kazuhiro Minami 1
#5551 Nobuo Hasegawa 1
#5551 Katsutoshi MATSUURA 1
#5551 Toshinori Tanaka 1
#5551 Futoshi Hoshino 1
#5551 Toshiki Tani 1
#5551 Kai Matsumura 1
#5551 Tominaga Teiji 1
#5551 Kazuhiro Matsumoto 1
#5551 Kaori Matsumoto 1
#5551 Kazuki MANO 1
#5551 Tomoyuki Tsuchiya 1
#5551 Kanehiro Machiya 1
#5551 Tomohiro Uchida 1
#5551 Kazunori Kumakura 1
#5551 Hiroshi Kayamoto 1
#5551 Tomoo Ueda 1
#5551 Toshihiko Ueda 1
#5551 Chuan-Huang Chen 1
#5551 Charles L. Bruzzone 1
#5551 Katsuyuki Komatsu 1
#5551 Kazuhiko Koizumi 1
#5551 Osamu Yagi 1
#5551 Katsuyuki Koga 1
#5551 Kazushi Kodaira 1
#5551 Kazunari Kobayashi 1
#5551 Kazunori Kiwada 1
#5551 Kai KITAMURA 1
#5551 Osamu Takashi 1
#5551 Kazuya Kishimoto 1
#5551 Hiroshi Hiki 1
#5551 Shigeyuki Hayashi 1
#5551 Charles Boegli 1
#5551 Kazushi Kawanishi 1
#5551 Chris Belk 1