Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8080298 | Refrigerant hose | Kazuto Yamakawa, Koji Sato | 2011-12-20 |
HO
Hideyuki Oishi
Overall (2011): #285,549 of 364,097Top 80%
1
Patents 2011