Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Ayaka MIYAKE Omron 2
2 Takeshi Hirao Tokyo Electron Limited 1
2 Ryoichi Kawamura The Chemo-Sero-Therapeutic Research Institute 1
2 Masaki Hirashima Teijin Limited 1