Todoroki; Hikari
Patent Applications and Registrations
Patent applications and USPTO patent grants for Todoroki; Hikari.The latest application filed is for "exhaust gas purification control of diesel engine".
- Todoroki; Hikari - Fujisawa JP
- Todoroki; Hikari - Kanagawa JP
- Todoroki; Hikari - Fujisawa-shi JP
| Patent | Date |
|---|---|
| Exhaust gas purification control of diesel engine Grant 7,631,493 - Shirakawa , et al. December 15, 2 | 2009-12-15 |
| Engine boost pressure control Grant 7,305,828 - Todoroki , et al. December 11, 2 | 2007-12-11 |
| Engine control apparatus Grant 7,296,561 - Shirakawa , et al. November 20, 2 | 2007-11-20 |
| Engine control apparatus App 20060137660 - Shirakawa; Takashi ; et al. | 2006-06-29 |
| Exhaust gas purification control of diesel engine App 20060137327 - Shirakawa; Takashi ; et al. | 2006-06-29 |
| Engine boost pressure control App 20060117751 - Todoroki; Hikari ; et al. | 2006-06-08 |
| Combustion control system of internal combustion engine Grant 7,054,734 - Todoroki , et al. May 30, 2 | 2006-05-30 |
| Combustion control system of internal combustion engine App 20050027431 - Todoroki, Hikari ; et al. | 2005-02-03 |
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