Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8418674 | Control device of diesel engine and method of controlling diesel engine | Yasutaka Ishibashi, Naoki Nagashima | 2013-04-16 |
| 7275363 | Exhaust gas purifying apparatus and method for internal combustion engine | Manabu Miura, Yasuhisa Kitahara, Takashi Shirakawa | 2007-10-02 |
| 7162860 | Diagnosis system of exhaust aftertreatment apparatus for internal combustion engine | Takashi Shirakawa, Manabu Miura | 2007-01-16 |