Issued Patents 2003
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6601115 | Communication protocol converter system and monitor device | Shiro Yonezawa, Yoshikazu Sato | 2003-07-29 |
| 6591184 | Cylinder identifying system for internal combustion engine | Shiro Yonezawa, Atsuko Hashimoto | 2003-07-08 |
| 6532940 | Fuel injection control system for cylinder injection type internal combustion engine | Takahiko Ono, Norihisa Fukutomi | 2003-03-18 |
| 6519932 | Exhaust gas purification apparatus and method for an internal combustion engine | Satoshi Wachi, Hideaki Katashiba, Tosiaki Yonekura | 2003-02-18 |
| 6513322 | Device for controlling the rise of the catalyst temperature in an internal combustion engine | Tadahiro Azuma | 2003-02-04 |
| 6513488 | Fuel injection control apparatus for direct injection type internal combustion engine | Keiichi Enoki, Takahiko Ono | 2003-02-04 |