loadpatents
Patent applications and USPTO patent grants for Kawakubo; Hiroyuki.The latest application filed is for "exhaust gas purification apparatus for internal combustion engine".
Patent | Date |
---|---|
Exhaust gas purification apparatus for internal combustion engine Grant 8,137,428 - Kawakubo March 20, 2 | 2012-03-20 |
Exhaust Gas Purification Apparatus for Internal Combustion Engine App 20090272107 - Kawakubo; Hiroyuki | 2009-11-05 |
Vehicular power unit with improved transmission structure Grant 7,469,611 - Tawarada , et al. December 30, 2 | 2008-12-30 |
Vehicular power unit Grant 7,201,119 - Tawarada , et al. April 10, 2 | 2007-04-10 |
Powertrain assembly including modular transmission Grant 7,198,021 - Kawakubo , et al. April 3, 2 | 2007-04-03 |
Speed change gear drive for transmission Grant 7,174,800 - Kawakubo , et al. February 13, 2 | 2007-02-13 |
Lubrication system for a transmission gear mechanism Grant 7,155,996 - Kawakubo , et al. January 2, 2 | 2007-01-02 |
Motorcycle Grant 7,121,373 - Kawakubo , et al. October 17, 2 | 2006-10-17 |
Vehicular power unit with improved transmission structure App 20060213478 - Tawarada; Yuichi ;   et al. | 2006-09-28 |
Vehicular power unit App 20060213464 - Tawarada; Yuichi ;   et al. | 2006-09-28 |
Engine crankcase structure Grant 7,104,239 - Kawakubo , et al. September 12, 2 | 2006-09-12 |
Engine having a cartridge type transmission Grant 7,096,753 - Kawakubo , et al. August 29, 2 | 2006-08-29 |
Vehicle engine Grant 7,055,487 - Kawakubo , et al. June 6, 2 | 2006-06-06 |
Gear position detection system for a transmission Grant 7,055,383 - Kawakubo , et al. June 6, 2 | 2006-06-06 |
Multi-cylinder internal combustion engine and vehicle incorporating same Grant 7,021,267 - Kawakubo , et al. April 4, 2 | 2006-04-04 |
Threaded fastener for an internal combustion engine, and internal combustion engine incorporating same Grant 6,971,362 - Gunji , et al. December 6, 2 | 2005-12-06 |
Cylinder block for multicylinder engine Grant 6,945,213 - Kawakubo , et al. September 20, 2 | 2005-09-20 |
Speed change gear drive for transmission App 20050087032 - Kawakubo, Hiroyuki ;   et al. | 2005-04-28 |
Powertrain assembly including modular transmission App 20050085329 - Kawakubo, Hiroyuki ;   et al. | 2005-04-21 |
Engine having a cartridge type transmission App 20050081664 - Kawakubo, Hiroyuki ;   et al. | 2005-04-21 |
Engine crankcase structure App 20050016488 - Kawakubo, Hiroyuki ;   et al. | 2005-01-27 |
Motorcycle App 20040238255 - Kawakubo, Hiroyuki ;   et al. | 2004-12-02 |
Lubrication system for a transmission gear mechanism App 20040216554 - Kawakubo, Hiroyuki ;   et al. | 2004-11-04 |
Threaded fastener for an internal combustion engine, and internal combustion engine incorporating same App 20040206328 - Gunji, Toru ;   et al. | 2004-10-21 |
Vehicle engine App 20040200658 - Kawakubo, Hiroyuki ;   et al. | 2004-10-14 |
Multi-cylinder internal combustion engine and vehicle incorporating same App 20040173176 - Kawakubo, Hiroyuki ;   et al. | 2004-09-09 |
Gear position detection system for a transmission App 20040139795 - Kawakubo, Hiroyuki ;   et al. | 2004-07-22 |
Piston cooling device for multicylinder engine Grant 6,739,291 - Kawakubo , et al. May 25, 2 | 2004-05-25 |
Cylinder block for multicylinder engine App 20030041834 - Kawakubo, Hiroyuki ;   et al. | 2003-03-06 |
Piston cooling device for multicylinder engine cross-reference to related application App 20030041815 - Kawakubo, Hiroyuki ;   et al. | 2003-03-06 |
Arrangement of oil passage to valve system Grant 5,588,405 - Sawa , et al. December 31, 1 | 1996-12-31 |
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