Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10976641 | Blade driving device and optical apparatus | Takahito Yoshizawa | 2021-04-13 |
MS
Mitsuo Shibata
Overall (2021): #328,185 of 548,734Top 60%
1
Patents 2021