Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10054027 | Exhaust purification apparatus for internal combustion engine | Tsutomu Muramoto, Nobutaka Ishii, Takashi Yamashita, Satoshi Kanekiyo, Kenji Hagio +2 more | 2018-08-21 |
| 8646254 | Exhaust emission purification method and exhaust emission purification system | Takao Onodera, Akira Hirata, Takashi Haseyama, Shinji Gotou, Hitoshi Satou +2 more | 2014-02-11 |
| 8596245 | Fuel injection control device of engine | Yusuke Hiratani | 2013-12-03 |
| 8453432 | Control method of exhaust emission purification system and exhaust emission purification system | Takashi Haseyama, Akihiro Inamura, Shinji Gotou, Hitoshi Satou, Tatsuo Mashiko +3 more | 2013-06-04 |
| 7470487 | Battery and battery manufacturing method | Kazuo Tomimoto, Kazuki Shimozono, Etsuya Fujisaka, Hiroshi Hosokawa | 2008-12-30 |
| 7066144 | Control device and method for internal combustion engine | Toshiaki Harunari, Koichiro Yomogida, Nobutaka Ishii, Kazuya Tomikawa | 2006-06-27 |
| 7021045 | Fuel injection control device | Koichiro Yomogida, Akira Hirata | 2006-04-04 |
| 6966303 | EGR control apparatus for diesel engine | Toshiaki Harunari, Koichiro Yomogida, Nobutaka Ishii, Kazuya Tomikawa | 2005-11-22 |
| 6947825 | Fuel injection quantity control device for diesel engine | Akira Hirata | 2005-09-20 |
| 6934620 | Fuel injection quantity control device | Akira Hirata, Koichiro Yomogida | 2005-08-23 |
| 6898508 | Fuel injection control device | Akira Hirata, Koichiro Yomogida | 2005-05-24 |
| 6840228 | Filter processing device for detecting values of common rail pressure and common rail fuel injection control device | Koichiro Yomogida, Yusuke Saigo, Yuji Sasaki | 2005-01-11 |
| 6840220 | Common rail fuel injection control device | Koichiro Yomogida, Yusuke Saigo, Yuji Sasaki | 2005-01-11 |
| 6826470 | Fuel injection control device | Koichiro Yomogida, Yuji Sasaki | 2004-11-30 |
| 6786196 | Fuel injection quantity control device | Koichiro Yomogida, Yuji Sasaki | 2004-09-07 |
| 6347275 | Method and apparatus for attenuating torsional vibration in drive train in vehicle | — | 2002-02-12 |
| 6321722 | Method and apparatus for controlling fuel injection in diesel engine | — | 2001-11-27 |
| 6237567 | Fuel-injection system for engine | Suzuhiro Saiki, Tadashi Uchiyama | 2001-05-29 |
| 6138923 | Injector | Tadashi Uchiyama | 2000-10-31 |
| 6085727 | Fuel injection method and apparatus for engine | — | 2000-07-11 |