Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6834667 | Adjustment pipe for fuel injection valve, and press-fitting structure and press-fitting method for the same | Hiroatsu Yamada | 2004-12-28 |
| 4840059 | Method for adjusting fuel injection quantity of electromagnetic fuel injector | Tatsuo Okada, Masakimi Nakano | 1989-06-20 |
| 4778107 | Fuel injection valve assembly and an assembling method therefor | Fumio Kojima, Tateshi Katho, Tomihiko Nagata, Shinzo Ito, Takumi Noma +1 more | 1988-10-18 |