Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Norikazu Hishinuma Canon 2
2 Yoshitaka Murayama Konami 1
2 Hiroki Takayama Canon 1
2 Shota Odajima Seiko Epson 1