Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10451779 | Polygon mirror, method for manufacturing polygon mirror, and reflecting mirror | Masaaki Kurita | 2019-10-22 |
HH
Hirotaka Hirabayashi
Overall (2019): #446,362 of 560,194Top 80%
1
Patents 2019