Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Mitaka, JP ranks #4,527 worldwide for total patents filed all time, with 607 patents from 1 inventor. Leading employers of inventors based in Mitaka, JP include Seiko Epson.

Showing 1–1 of 1 inventors

Rank Inventor Primary Company Patents
1 Hiroyuki Kobayashi Seiko Epson 607

Part of Oregon