Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6698393 | Crankshaft phase adjustment structure | — | 2004-03-02 |
| 6694939 | Decompression unit for internal combustion engine | Yasuo Shimura, Akira Tokito, Kazuhisa Takemoto | 2004-02-24 |
| 6672271 | Engine crankshaft support structure | Yasuo Shimura | 2004-01-06 |