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 6,551–6,600 of 7,774 inventors

RankNamePatents
#5551 Takashi Hamasaki 1
#5551 Takashi Hanada 1
#5551 Syunichi Seki 1
#5551 Tishihiko Mano 1
#5551 Syuji Otsuka 1
#5551 Syuhei Mouri 1
#5551 Taisuke Hashimoto 1
#5551 Susumu Naitoh 1
#5551 Stella Yuan 1
#5551 Steven E. Stark 1
#5551 Stephan Evans 1
#5551 Takashi Hayakawa 1
#5551 Stephen A. Evans 1
#5551 Soma YAMADA 1
#5551 Sohei Yagisawa 1
#5551 Soma TODA 1
#5551 Takeo Hidaka 1
#5551 Hriokazu Yamano 1
#5551 Naoki Natio 1
#5551 Soo Jin KWON 1
#5551 Soichiro Kll 1
#5551 Simon Szeto 1
#5551 Simon MOORE 1
#5551 Sinji Kubota 1
#5551 Shuji WAKUMOTO 1
#5551 Shuich Wakabayashi 1
#5551 Thomas A. Birkeland 1
#5551 Shoji Tsuzuki 1
#5551 Takumi Horikawa 1
#5551 Shoji Tsutsui 1
#5551 Shuji Tsuruta 1
#5551 Tadashi Furhata 1
#5551 Taketoshi Ichikawa 1
#5551 Takeshi Ichikawa 1
#5551 Shigeo Tsuruoka 1
#5551 Tadashi Igarashi 1
#5551 Shigeru Tsuji 1
#5551 Shunji Tomioka 1
#5551 Shinji Terao 1
#5551 Shuji Terada 1
#5551 Shoichi Terada 1
#5551 Shin Takahashi 1
#5551 Taichi Ikeya 1
#5551 Shinichi Sugiyama 1
#5551 Takeshi Ikuma 1
#5551 Hiroshi Mikyazawa 1
#5551 Shoko Shiokawa 1
#5551 Takayuki Imai 1
#5551 Taeko Imai 1
#5551 Shinobu Shiohara 1