Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11313468 | Sealing method, assembly, and assembly manufacturing method | Koichi Nakamura | 2022-04-26 |
HA
Hiroki Akamatsu
Overall (2022): #434,486 of 548,613Top 80%
1
Patents 2022