Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Fujimi, JP ranks #1,368 worldwide for total patents filed in 2017, with 99 patents from 37 inventors. Leading employers of inventors based in Fujimi, JP include Seiko Epson, Kyocera Document Solutions, Toyota.

Showing 1–37 of 37 inventors

Rank Inventor Primary Company Patents
1 Toshihiro Shimizu Seiko Epson 10
2 Takeshi Yano Seiko Epson 9
3 Masafumi Sato Kyocera Document Solutions 7
3 Naotaka Higuchi Seiko Epson 7
#5 Toshiyuki Kamiya Seiko Epson 5
#5 Akihiro Fukuzawa Seiko Epson 5
#5 Takashi Hagino Toyota 5
#8 Masashi Yoshiike Seiko Epson 4
#8 Nozomu HIROKUBO Seiko Epson 4
#10 Seiji Yamazaki Seiko Epson 3
#10 Takefumi FUKAGAWA Seiko Epson 3
#10 Hidekazu Uematsu Seiko Epson 3
#13 Akihiro Gomi Seiko Epson 2
#13 Yohei Sugimoto Seiko Epson 2
#13 Akihiko Ebina Seiko Epson 2
#13 Masafumi Oda Central Glass Company, Limited 2
#13 Naoki Tomikawa Seiko Epson 2
#13 Mutsumi Hosoya Hitachi 2
#13 Toshiaki Hamaguchi Seiko Epson 2
#13 Yoshikazu Eguchi Seiko Epson 2
#13 Takema YAMAZAKI Seiko Epson 2
#22 Kei TADACHI Seiko Epson 1
#22 Junichi OKAMOTO Seiko Epson 1
#22 Shinichi Arazaki Seiko Epson 1
#22 Yuta OKAWA Seiko Epson 1
#22 Katsumi Shinkai Seiko Epson 1
#22 Shintaro Nagasaki Seiko Epson 1
#22 Akira Miyamae Seiko Epson 1
#22 Hirokazu Ishida Kabushiki Kaisha Toshiba 1
#22 Tsugio Gomi Seiko Epson 1
#22 Norichika Muraki Seiko Epson 1
#22 Toshiro MURAYAMA Seiko Epson 1
#22 Mitsuaki Sawada Seiko Epson 1
#22 Takuya SONOYAMA Seiko Epson 1
#22 Yasunori Kamitani Jtekt 1
#22 Kiminori Nakajima Seiko Epson 1
#22 Minoru Kozaki Seiko Epson 1