Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10901168 | Optical member fixing structure | Masatomo Mikuni, Yoshiyuki KAMO, Keita Mochizuki | 2021-01-26 |
KK
Koji Kamiyama
Overall (2021): #370,852 of 548,734Top 70%
1
Patents 2021