Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–10 of 10 inventors

Rank Inventor Primary Company Patents
1 Toshiyuki Ohashi Toyo Tire & Rubber Co. 5
1 Atsushi Ogawa Toyota 5
3 Satoshi Hayashi Canon 3
3 Hirokazu Matsuura Honda Motor Co. 3
3 Toshio Tokune Honda Motor Co. 3
#6 Shingo Ishigaki Honda Motor Co. 1
#6 Yuichiro Tanabe Honda Motor Co. 1
#6 Naoto Yamagishi Honda Motor Co. 1
#6 Osamu Kyogoku Honda Motor Co. 1
#6 Kenichi Kitayama Honda Motor Co. 1

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