Issued Patents 2003
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6647963 | Electromagnetic valve for high pressure fuel supply apparatus | Shigenobu Tochiyama | 2003-11-18 |
| 6644287 | High pressure fuel supply apparatus | Kouichi Ojima, Yuta Ichinose | 2003-11-11 |
| 6637410 | High pressure fuel supply apparatus | Kouichi Ojima, Yuta Ichinose | 2003-10-28 |
| 6575718 | High pressure fuel supply apparatus | Kouichi Ojima | 2003-06-10 |
| 6546917 | Variable delivery fuel supply device | Kouichi Ojima | 2003-04-15 |
| 6546918 | Variable delivery type fuel supply apparatus | Kouichi Ojima, Hiromichi Tsugami, Shigeki Uno, Hiroaki Ikeda | 2003-04-15 |