Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11173570 | Metal-joining structure and method for manufacturing metal-joining structure | Takafumi Fujii | 2021-11-16 |
YN
Yoshikazu Nakano
Overall (2021): #198,578 of 548,734Top 40%
1
Patents 2021