Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6637415 | Evaporative fuel leakage preventing device for internal combustion engine | Mamoru Yoshioka | 2003-10-28 |
| 6616007 | Fuel tank | Takashi Ishikawa, Tomoyasu Arase, Masahide Kobayashi, Katsuyuki Miura | 2003-09-09 |