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Patent applications and USPTO patent grants for Izumi; Michio.The latest application filed is for "internal combustion engine for small planing boat".
Patent | Date |
---|---|
Internal combustion engine for small planing boat Grant 7,757,656 - Hoi , et al. July 20, 2 | 2010-07-20 |
Valve mechanism of engine Grant 7,556,006 - Eguchi , et al. July 7, 2 | 2009-07-07 |
Internal combustion engine for small planing boat App 20070272194 - Hoi; Yosuke ;   et al. | 2007-11-29 |
Valve mechanism of engine App 20070251480 - Eguchi; Masataka ;   et al. | 2007-11-01 |
Internal combustion engine having an improved oil cooling structure, and personal watercraft incorporating same Grant 7,219,643 - Hoi , et al. May 22, 2 | 2007-05-22 |
Internal combustion engine having an improved oil cooling structure, and personal watercraft incorporating same App 20060065229 - Hoi; Yosuke ;   et al. | 2006-03-30 |
System for lubricating engine for personal watercraft Grant 6,719,598 - Gokan , et al. April 13, 2 | 2004-04-13 |
System for lubricating engine for personal watercraft App 20030017766 - Gokan, Yoshitsugu ;   et al. | 2003-01-23 |
Electrophotographic dry toner Grant 5,554,478 - Kuramoto , et al. September 10, 1 | 1996-09-10 |
Developer for developing latent electrostatic images Grant 5,403,690 - Kuramoto , et al. April 4, 1 | 1995-04-04 |
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