Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10646946 | Weld overlay system | Chiaki Ito, Shingo Yonemoto, Takanori KOZUKI | 2020-05-12 |
MA
Masahiko Akamatsu
Overall (2020): #370,316 of 565,922Top 70%
1
Patents 2020