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Patent applications and USPTO patent grants for Aihara; Tamio.The latest application filed is for "layered scavenging carburetor".
Patent | Date |
---|---|
Layered scavenging carburetor Grant 8,261,775 - Aihara , et al. September 11, 2 | 2012-09-11 |
Variable venturi carburetor Grant 7,971,858 - Takahashi , et al. July 5, 2 | 2011-07-05 |
Layered scavenging carburetor Grant 7,753,347 - Aihara , et al. July 13, 2 | 2010-07-13 |
Layered Scavenging Carburetor App 20090194726 - Aihara; Tamio ;   et al. | 2009-08-06 |
Variable Venturi Carburetor App 20090184434 - Takahashi; Toshimasa ;   et al. | 2009-07-23 |
Layered Scavenging Carburetor App 20080041466 - Aihara; Tamio ;   et al. | 2008-02-21 |
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