Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Awa, JP ranks #7,721 worldwide for total patents filed all time, with 291 patents from 5 inventors. Leading employers of inventors based in Awa, JP include Sumitomo Electric Industries, Nichia, Teikoku Seiyaku Co..

Showing 1–5 of 5 inventors

Rank Inventor Primary Company Patents
1 Kazufumi Ogawa Sumitomo Electric Industries 241
2 Yuta Oka Nichia 30
3 Hiroaki YUTO Nichia 12
#4 Mamoru Naruse Teikoku Seiyaku Co. 6
#5 Hiroyuki Ishitobi Bridgestone 2