Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Akishima, JP ranks #8,547 worldwide for total patents filed in 2021, with 10 patents from 2 inventors. Leading employers of inventors based in Akishima, JP include Toyota, Bridgestone.

Showing 1–2 of 2 inventors

Rank Inventor Primary Company Patents
1 Hirokazu Kato Toyota 9
2 Makoto Tsuruta Bridgestone 1