Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6489373 | Method for decomposition and recovery of polyurethane resin | Kouichi Murayama, Takashi Kumaki | 2002-12-03 |
| 6452533 | Vehicle periphery monitoring device | Hiroshi Yamabuchi, Katsuji Matsuoka | 2002-09-17 |