Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6738709 | Failure diagnostic system of evaporated fuel processing system | Kenji Saito, Satoshi Nagashima, Hidetsugu Kanao | 2004-05-18 |
| 6651491 | Failure diagnostic system of evaporated fuel processing system | Kenji Saito, Satoshi Nagashima, Hidetsugu Kanao | 2003-11-25 |
| 5850819 | Fuel evaporative emission treatment system | Masafumi Kunimitsu, Kiyoshi Mori, Tomokazu Muraguchi, Yasuo Kimura | 1998-12-22 |
| 5819796 | Fuel storage system | Masafumi Kunimitsu, Kiyoshi Mori, Tomokazu Muraguchi | 1998-10-13 |
| 5570672 | Fuel evaporative emission treatment system | Masafumi Kunimitsu, Kiyoshi Mori, Tomokazu Muraguchi | 1996-11-05 |