Issued Patents All Time
Showing 51–75 of 91 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6851404 | Device for starting engine | — | 2005-02-08 |
| 6786207 | Evaporative fuel emission control system | Hidefumi Aikawa | 2004-09-07 |
| 6772740 | Evaporative fuel treating device and method | Hidefumi Aikawa | 2004-08-10 |
| 6766016 | Supervisory control system | Gaku Todokoro | 2004-07-20 |
| 6761151 | High-pressure fuel supply system of an internal combustion engine and control method thereof | — | 2004-07-13 |
| 6659085 | High-pressure fuel supply system of internal combustion engine | — | 2003-12-09 |
| 6606978 | Internal combustion engine fuel injection apparatus and control method thereof | Tomojiro Sugimoto, Keiso Takeda | 2003-08-19 |
| 6520156 | High-pressure fuel supply system | — | 2003-02-18 |
| 6510844 | Fuel supplying apparatus and control method thereof | Keiso Takeda | 2003-01-28 |
| 6497217 | High-pressure fuel supply system and method of supplying fuel | — | 2002-12-24 |
| 6415770 | High pressure fuel supply system and method | — | 2002-07-09 |
| 6394074 | Vapor fuel processing system having canister for absorbing vapor fuel contained in fuel tank | Kingo Okada, Nobuhiko Koyama, Toshihiko Muramatsu | 2002-05-28 |
| 6222798 | Track jump for optical information recording and reproducing method and device | Yasuyuki Kimura, Kazuo Noda | 2001-04-24 |
| 6213413 | Fuel injection valve and method of manufacturing the fuel injection valve | Keiso Takeda | 2001-04-10 |
| 6164538 | Apparatus and method for determining types of recorded data cards | Yonezo Furuya | 2000-12-26 |
| 6161781 | Fuel injector for an internal combustion engine | Keiso Takeda, Tomojiro Sugimoto | 2000-12-19 |
| 6105883 | Fuel injector for an internal combustion engine | Keiso Takeda, Shinzo Kobuki, Tomojiro Sugimoto, Nobuhiko Koga, Tomoji Ishikawa | 2000-08-22 |
| 6070811 | Fuel injector for an internal combustion engine | Keiso Takeda, Tomojiro Sugimoto, Nobuhiko Koga, Tomoji Ishikawa | 2000-06-06 |
| 6065436 | Device for controlling fuel injection into an internal combustion engine | Nobuhiko Koga, Keiso Takeda, Kosuke Suzui | 2000-05-23 |
| 6047904 | Fuel injector for an internal combustion engine | Tomojiro Sugimoto, Keiso Takeda | 2000-04-11 |
| 5992607 | Card conveyance control method and apparatus | Yasuyuki Kimura | 1999-11-30 |
| 5984184 | IC card read/writer having vertically moving reading contact pins | — | 1999-11-16 |
| 5934253 | Fuel injection apparatus | Keiso Takeda | 1999-08-10 |
| 5761198 | Transmission control method of downgoing control signal in TDMA mobile communications system | — | 1998-06-02 |
| 5704324 | Engine | Hiroki Ichinose, Keiso Takeda, Shinji Sadakane | 1998-01-06 |