Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5749344 | Fuel supply control for internal combustion engine by intake air pressure estimation | Naoki Yoshiume | 1998-05-12 |
| 5731514 | Abnormality detecting apparatus for use in fuel-transpiration preventing systems | Shigenori Isomura, Teruo Nishio | 1998-03-24 |
| 5723780 | Fuel supply system for internal combustion engine | Naoki Yoshiume | 1998-03-03 |
| 5699772 | Fuel supply system for engines with fuel pressure control | Masao Yonekawa, Yoshihiro Majima, Kazuji Minagawa, Kiyotoshi Oi | 1997-12-23 |
| 5694902 | Fuel supply control with fuel pressure adjustment during fuel cut-off delay period | Naoki Yoshiume | 1997-12-09 |
| 5586539 | Fuel supplying apparatus for internal combustion engine | Masao Yonekawa, Kazuji Minagawa, Kiyotoshi Oi, Yoshihiro Majima | 1996-12-24 |
| 5199025 | Loop back method for loop type lan transmission line | — | 1993-03-30 |
| 4745372 | Phase-locked-loop circuit having a charge pump | — | 1988-05-17 |