Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10191192 | Light amount adjusting device, lens barrel, and image capturing apparatus | — | 2019-01-29 |
TU
Takumi Uehara
Overall (2019): #249,912 of 560,194Top 45%
1
Patents 2019