Isaka; Yoshiharu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Isaka; Yoshiharu.The latest application filed is for "induction system for engine".
- Isaka; Yoshiharu - Iwata JP
- Isaka; Yoshiharu - Iwata-shi Shizuoka-ken JP
- Isaka; Yoshiharu - Shizuoka JP
| Patent | Date |
|---|---|
| Induction system for engine Grant 5,487,365 - Isaka January 30, 1 | 1996-01-30 |
| Induction system for engine Grant 5,311,848 - Isaka , et al. May 17, 1 | 1994-05-17 |
| Intake air control system for the engine Grant 5,255,649 - Isaka October 26, 1 | 1993-10-26 |
| Pump drive for engine Grant 5,233,952 - Isaka August 10, 1 | 1993-08-10 |
| V belt type automatic transmission system Grant 5,172,786 - Ishibashi , et al. December 22, 1 | 1992-12-22 |
| Vertical engine for walk behind lawn mower Grant 5,070,686 - Isaka , et al. December 10, 1 | 1991-12-10 |
| Vertical engine for walk-behind lawn mower Grant 5,000,126 - Isaka , et al. March 19, 1 | 1991-03-19 |
| Vertical engine for walk behind lawn mower Grant 4,790,273 - Oguri , et al. December 13, 1 | 1988-12-13 |
| Lubricating system for vertical shaft engine Grant 4,766,859 - Miyaki , et al. August 30, 1 | 1988-08-30 |
| Vertical engine for walk behind lawn mower Grant 4,727,834 - Isaka , et al. March 1, 1 | 1988-03-01 |
| Motorcycle exhaust systems Grant RE31,724 - Isaka November 6, 1 | 1984-11-06 |
| Internal combustion engine with combined transmission case and crankshaft case, and intermediate shaft Grant 4,339,964 - Isaka July 20, 1 | 1982-07-20 |
| Two-cycle engine Grant 3,934,562 - Isaka January 27, 1 | 1976-01-27 |
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