Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6736448 | Body frame structure for a vehicle and method for manufacturing thereof | Kyoso Ishida, Takayuki Sunakawa, Yukihiro Sugimoto | 2004-05-18 |
| 6723175 | Formed member made of steel sheet and method for producing same | Kyoso Ishida, Mitsugi Fukahori | 2004-04-20 |