Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5699772 | Fuel supply system for engines with fuel pressure control | Yoshihiro Majima, Makoto Miwa, Kazuji Minagawa, Kiyotoshi Oi | 1997-12-23 |
| 5651347 | Fuel supply apparatus for internal combustion engine | Kiyotoshi Oi, Kazuji Minagawa | 1997-07-29 |