Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6962131 | Water cooling device of vertical multi-cylinder engine | Masahiro Aketa, Tetsuya Kosaka | 2005-11-08 |
SY
Shigeyoshi Yamanaka
Overall (2005): #100,981 of 245,428Top 45%
1
Patents 2005