Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6886516 | Cylinder head of internal combustion engine and method of producing same | — | 2005-05-03 |
| 6868818 | Constitution of protecting fuel delivery tube of engine | Hideo Takahashi, Masatoshi Hada | 2005-03-22 |