Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9638325 | Material for gasket | Takumi Arisawa, Kenichiro Ishikawa | 2017-05-02 |
HA
Hideharu Aoyagi
Overall (2017): #403,685 of 506,227Top 80%
1
Patents 2017