Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6971363 | Engine | Tetsuya Kosaka, Akira Iwasaki | 2005-12-06 |
| 6962131 | Water cooling device of vertical multi-cylinder engine | Tetsuya Kosaka, Shigeyoshi Yamanaka | 2005-11-08 |
MA
Masahiro Aketa
Overall (2005): #45,118 of 245,428Top 20%
2
Patents 2005