Ushiro; Kenzo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ushiro; Kenzo.The latest application filed is for "work vehicle".
- Ushiro; Kenzo - Sakai-shi JP
- Ushiro; Kenzo - Sakai JP
- USHIRO; Kenzo - Sakai-City JP
- Ushiro; Kenzo - Osaka JP
| Patent | Date |
|---|---|
| Work Vehicle App 20220203803 - Tanaka; Ryosuke ; et al. | 2022-06-30 |
| Work Vehicle App 20220204098 - KOBAYASHI; Kumiko ; et al. | 2022-06-30 |
| Operation mechanism of work vehicle and work vehicle Grant 11,186,171 - Miyazaki , et al. November 30, 2 | 2021-11-30 |
| Operation Mechanism Of Work Vehicle And Work Vehicle App 20200307375 - MIYAZAKI; Daisuke ; et al. | 2020-10-01 |
| Front loader with swing link member Grant 9,528,242 - Oyama , et al. December 27, 2 | 2016-12-27 |
| Front loader with indicator rod Grant 9,039,343 - Nishi , et al. May 26, 2 | 2015-05-26 |
| Front Loader App 20150098785 - OYAMA; Kosuke ; et al. | 2015-04-09 |
| Loading work apparatus with attachment tools Grant 8,979,468 - Oyama , et al. March 17, 2 | 2015-03-17 |
| Loading Work Apparatus App 20140064899 - Oyama; Kosuke ; et al. | 2014-03-06 |
| Front Loader App 20140064898 - Nishi; Ryoichi ; et al. | 2014-03-06 |
| Work vehicle Grant 8,579,364 - Fukudome , et al. November 12, 2 | 2013-11-12 |
| Work vehicle with drive operation device Grant 7,954,592 - Miyazaki , et al. June 7, 2 | 2011-06-07 |
| PTO clutch for work vehicle and operating apparatus for same Grant 7,854,281 - Maezawa , et al. December 21, 2 | 2010-12-21 |
| Work Vehicle App 20090005219 - Miyazaki; Eiji ; et al. | 2009-01-01 |
| Work Vehicle App 20080238147 - Fukudome; Hiroki ; et al. | 2008-10-02 |
| Tractor with a PTO apparatus Grant 7,421,917 - Nishino , et al. September 9, 2 | 2008-09-09 |
| Transmission system for tractor Grant 7,404,341 - Nishino , et al. July 29, 2 | 2008-07-29 |
| Cabin for work vehicle Grant 7,399,221 - Masumoto , et al. July 15, 2 | 2008-07-15 |
| Speed change operating structure for hydrostatic stepless speed-changing apparatus of work vehicle App 20070240533 - Masumoto; Koji ; et al. | 2007-10-18 |
| PTO clutch for work vehicle and operating apparatus for same App 20070227849 - Maezawa; Kiyoshige ; et al. | 2007-10-04 |
| Cabin for work vehicle App 20060246834 - Masumoto; Koji ; et al. | 2006-11-02 |
| Tractor with a PTO apparatus App 20060150757 - Nishino; Akifumi ; et al. | 2006-07-13 |
| Transmission system for tractor App 20050204843 - Nishino, Akifumi ; et al. | 2005-09-22 |
| Operator presence sensing apparatus for a seat of a vehicle Grant 6,879,261 - Nishino , et al. April 12, 2 | 2005-04-12 |
| Operator presence sensing apparatus for a seat of a vehicle App 20040090338 - Nishino, Akifumi ; et al. | 2004-05-13 |
| Dirigible drive wheel assembly Grant 5,765,659 - Aoyama , et al. June 16, 1 | 1998-06-16 |
| Agricultural tractor Grant D297,239 - Funabashi , et al. August 16, 1 | 1988-08-16 |
| Change speed operating apparatus for a tractor Grant 4,608,879 - Ishida , et al. September 2, 1 | 1986-09-02 |
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