Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11203086 | Laser welding method and laser welding device | Keisuke Kinoshita, Kazuhiko KAGIYA, Shintaro Nonaka | 2021-12-21 |
MH
Mitsuhiro Hasunuma
Overall (2021): #333,366 of 548,734Top 65%
1
Patents 2021