Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6742496 | Butterfly valve | Satoshi Hattori | 2004-06-01 |
| 6722335 | Vehicle intake manifolds | Satoshi Hattori | 2004-04-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6742496 | Butterfly valve | Satoshi Hattori | 2004-06-01 |
| 6722335 | Vehicle intake manifolds | Satoshi Hattori | 2004-04-20 |