Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6487886 | Irregular-section tubular body and axle beam for torsion beam and method of manufacturing the same | Yukikazu Ueno, Tetsuji Sano | 2002-12-03 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6487886 | Irregular-section tubular body and axle beam for torsion beam and method of manufacturing the same | Yukikazu Ueno, Tetsuji Sano | 2002-12-03 |