Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6651491 | Failure diagnostic system of evaporated fuel processing system | Kenji Saito, Yoichiro Ando, Hidetsugu Kanao | 2003-11-25 |
| 6548141 | Carpet material and method of producing same | Makio Nagata, Kyoichi Watanabe, Masashi Itou, Kouichi Nemoto | 2003-04-15 |