Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Minamiminowa, JP ranks #20,555 worldwide for total patents filed all time, with 63 patents from 6 inventors. Leading employers of inventors based in Minamiminowa, JP include Seiko Epson, Sae Magnetics (H.K.), Epson Toyocom.

Showing 1–6 of 6 inventors

Rank Inventor Primary Company Patents
1 Yutaka Takada Seiko Epson 28
2 Koji Hosaka Sae Magnetics (H.K.) 10
3 Toru Shirotori Seiko Epson 9
3 Juichiro Matsuzawa Seiko Epson 9
#5 Masashi KITAHARA Seiko Epson 5
#6 Kiyotaka MATSUGI Epson Toyocom 2