Tayama; Akira
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tayama; Akira.The latest application filed is for "direct injection internal combustion engine".
- Tayama; Akira - Kanagawa JP
- Tayama; Akira - Kanagawa-ken JP
- Tayama; Akira - Yokosuka JP
- Tayama, Akira - Yokosuka-shi JP
- Tayama, Akira - Yokosuka city JP
| Patent | Date |
|---|---|
| Direct injection internal combustion engine Grant 7,188,589 - Tayama , et al. March 13, 2 | 2007-03-13 |
| Exhaust emission control device of internal combustion engine Grant 7,121,087 - Hotta , et al. October 17, 2 | 2006-10-17 |
| Direct injection internal combustion engine App 20060032478 - Tayama; Akira ; et al. | 2006-02-16 |
| Fuel injection control device for a direct fuel injection engine Grant 6,912,989 - Tayama , et al. July 5, 2 | 2005-07-05 |
| Fuel injection control device for a direct fuel injection engine App 20040216714 - Tayama, Akira ; et al. | 2004-11-04 |
| Exhaust emission control device of internal combustion engine App 20020053201 - Hotta, Isamu ; et al. | 2002-05-09 |
| Air/fuel Ratio Control System Of Internal Combustion Engine App 20020020170 - Kakuyama, Masatomo ; et al. | 2002-02-21 |
| Engine exhaust emission control App 20010054283 - Tayama, Akira ; et al. | 2001-12-27 |
| Air-fuel ratio control for exhaust gas purification of engine Grant 6,289,673 - Tayama , et al. September 18, 2 | 2001-09-18 |
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