Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10550978 | Joining structure and joining method thereof | Hiroshi Kawahara | 2020-02-04 |
SS
Sumio Sugita
Overall (2020): #258,581 of 565,922Top 50%
1
Patents 2020