Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
SE

Seiko Epson

Rank (2021): #30 of 31,507Top 1%
1,264 inventors
1,238 Patents 2021

Top Inventors at Seiko Epson 2021

Showing 801–850 of 1,264 inventors

RankNamePatents
#531 Kei Yokota 1
#531 Keiichiro Yoshino 1
#531 Kiyoto Komuro 1
#531 Kimitake Mizobe 1
#531 Kiyoshi Mizukura 1
#531 Kiyohiko Takemoto 1
#531 Kikuo UENO 1
#531 Kotoya Aruga 1
#531 Koji Higuchi 1
#531 Koji Imamura 1
#531 Kohei Iwamoto 1
#531 Koji Kawai 1
#531 Koichi Kikuchi 1
#531 Koichiro KOMIZO 1
#531 Kohei Kumamoto 1
#531 Koichi Mizugaki 1
#531 Kohei NAKAZAKI 1
#531 Koji Nishizawa 1
#531 Kosuke Nomoto 1
#531 Koji SHIOKAWA 1
#531 Kohei Shiratori 1
#531 Koichi Toba 1
#531 Koji Yamada 1
#531 Kohei Yamada 1
#531 Kunihiro Sasaoka 1
#531 Kunio Yoneno 1
#531 Kyosuke Itahana 1
#531 Mamoru Adachi 1
#531 Masaaki Aota 1
#531 Masanao FUKASAWA 1
#531 Masayasu Fukuoka 1
#531 Masato Haga 1
#531 Masato HANAMURA 1
#531 Masahiro Hayashi 1
#531 Masahiko Hirasawa 1
#531 Masahiko Honda 1
#531 Masahiro Igarashi 1
#531 Masayuki IIYAMA 1
#531 Masuhide Ikeda 1
#531 Masaaki Inoue 1
#531 Masayuki Inoue 1
#531 Masami Ishihara 1
#531 Masayuki Ishikawa 1
#531 Masanori Iwasaki 1
#531 Masaru Jingushi 1
#531 Masahiro Karasawa 1
#531 Masayuki Kawakami 1
#531 Masahiro Kimura 1
#531 Masashi KITAHARA 1
#531 Masaya Kobayashi 1