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 3,801–3,850 of 7,774 inventors

RankNamePatents
#3385 Yoshiro Iwasa 4
#3385 Yoshiki Katsuma 4
#3385 Yoshiyuki Kimoto 4
#3385 Youichi Kubomura 4
#3385 Yoshio Morita 4
#3385 Yoshihisa Motominami 4
#3385 Yoshiki NAGASHIMA 4
#3385 Yoko Nakai 4
#3385 Yoji Nakano 4
#3385 Yoshiki Nakashima 4
#3385 Youichi Nishimuro 4
#3385 Yoshimi Oka 4
#3385 Yoshiteru Ono 4
#3385 Yoko Sato 4
#3385 Yoshinobu Sato 4
#3385 Yoshio Watanabe 4
#3385 Yohei Yamada 4
#3385 Yoshifumi Yoshida 4
#3385 Yuko Fujikawa 4
#3385 Yuji Hamayama 4
#3385 Yuya Haneda 4
#3385 Yu Hasegawa 4
#3385 Yuya Ichikawa 4
#3385 Yukiyoshi Icyu 4
#3385 Yugo ISHIKAWA 4
#3385 Yuichi Kakizaki 4
#3385 Yuichi Kitazawa 4
#3385 Yuji Kohama 4
#3385 Yusuke Kutsukake 4
#3385 Yu MAEDA 4
#3385 Yuichiro Matsuura 4
#3385 Yuji Mitsui 4
#3385 Yuji Oda 4
#3385 Yu OKAMURA 4
#3385 Yukitoshi Sako 4
#3385 Yuichi Sasage 4
#3385 Yusaku TAKAMINE 4
#3385 Yuichi Takano 4
#3385 Yuta Tsukada 4
#3385 Yuzuru TSUKAMOTO 4
#3385 Yuji Uchiyama 4
#3385 Yuki Ueda 4
#3385 Yusuke Yamamoto 4
#3385 Yutaka Yoshida 4
#3385 Yuji Yoshida 4
#3385 Yuya YUMOTO 4
#3385 Zenzo Oda 4
#3385 Akihiro Ikeda 4
#3385 Akiyoshi Ishiguro 4
#3385 Akira Kitahara 4