Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11311970 | Shielding gas nozzle for metal forming and laser metal forming apparatus | Hidetaka KATOGI, Akiyoshi Sawai | 2022-04-26 |
YN
Yoshikazu Nakano
Overall (2022): #197,050 of 548,613Top 40%
1
Patents 2022