Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10950567 | Hollow sealed device and manufacturing method therefor | — | 2021-03-16 |
KN
Koichiro Nishizawa
Overall (2021): #370,351 of 548,734Top 70%
1
Patents 2021