Fujiwara; Osami
Patent Applications and Registrations
Patent applications and USPTO patent grants for Fujiwara; Osami.The latest application filed is for "work vehicle".
- Fujiwara; Osami - Osaka JP
- Fujiwara; Osami - Sakai JP
- Fujiwara; Osami - Sakai-shi JP
- Fujiwara; Osami - Kishiwada JP
- FUJIWARA, OSAMI - KISHIWADA-SHI JP
| Patent | Date |
|---|---|
| Diesel work vehicle with duel fuel tanks Grant 9,976,524 - Takaoka , et al. May 22, 2 | 2018-05-22 |
| Work vehicle Grant 9,676,270 - Tsuchihashi , et al. June 13, 2 | 2017-06-13 |
| Work Vehicle App 20170087976 - Tsuchihashi; Hironori ; et al. | 2017-03-30 |
| Riding mower Grant 9,596,804 - Asahara , et al. March 21, 2 | 2017-03-21 |
| Diesel Work Vehicle With Duel Fuel Tanks App 20160069309 - TAKAOKA; Masaki ; et al. | 2016-03-10 |
| Riding Mower App 20160057924 - ASAHARA; Masato ; et al. | 2016-03-03 |
| Work vehicle Grant 9,045,171 - Nogami , et al. June 2, 2 | 2015-06-02 |
| Work vehicle with a mower unit Grant 8,991,143 - Fujiwara , et al. March 31, 2 | 2015-03-31 |
| Work Vehicle with a Mower Unit App 20140059990 - Fujiwara; Osami ; et al. | 2014-03-06 |
| Work Vehicle App 20140014429 - NOGAMI; Kazuaki ; et al. | 2014-01-16 |
| Mower having a grass clippings guide and shield member Grant 8,156,722 - Sugio , et al. April 17, 2 | 2012-04-17 |
| Riding type grass mower having a rear-discharge type mower unit Grant 8,117,813 - Sugio , et al. February 21, 2 | 2012-02-21 |
| Riding Type Grass Mower having a Rear-Discharge Type Mower Unit App 20110131942 - Sugio; Akihito ; et al. | 2011-06-09 |
| Radiator support structure Grant 7,866,426 - Umemoto , et al. January 11, 2 | 2011-01-11 |
| Mower tractor with rear grass collector assembly Grant 7,594,378 - Asahara , et al. September 29, 2 | 2009-09-29 |
| Mower App 20090178382 - Sugio; Akihito ; et al. | 2009-07-16 |
| Radiator support structure App 20070169455 - Umemoto; Hideya ; et al. | 2007-07-26 |
| Mid-mount mower having a mower unit disposed between a front wheel unit and a pair of right and left rear wheels arranged rearwardly of a vehicle body to be independently shiftable Grant 7,059,109 - Samejima , et al. June 13, 2 | 2006-06-13 |
| Working vehicle propelled by independently driven right and left running units Grant 6,997,280 - Minoura , et al. February 14, 2 | 2006-02-14 |
| Mid-mount mower having a mower unit disposed between front and rear wheels Grant 6,973,768 - Samejima , et al. December 13, 2 | 2005-12-13 |
| Mower tractor App 20050217232 - Asahara, Masato ; et al. | 2005-10-06 |
| Lawn Mower App 20050039430 - Samejima, Kazuo ; et al. | 2005-02-24 |
| Lawn mower Grant 6,854,249 - Samejima , et al. February 15, 2 | 2005-02-15 |
| Mid-mount mower having a mower unit disposed between front and rear wheels App 20040154274 - Samejima, Kazuo ; et al. | 2004-08-12 |
| Mid-mount mower having a mower unit disposed between a front wheel unit and a pair of right and left rear wheels arranged rearwardly of a vehicle body to be independently shiftable App 20040154278 - Samejima, Kazuo ; et al. | 2004-08-12 |
| Working vehicle propelled by independently driven right and left running units App 20040112667 - Minoura, Akira ; et al. | 2004-06-17 |
| Riding tractor for supporting a mower unit Grant 6,708,805 - Samejima , et al. March 23, 2 | 2004-03-23 |
| Lawn tractor with jack-up mechanism Grant 6,675,567 - Samejima , et al. January 13, 2 | 2004-01-13 |
| Riding mower Grant 6,578,656 - Samejima , et al. June 17, 2 | 2003-06-17 |
| Lawn tractor with a mid-mount mower unit App 20030079454 - Samejima, Kazuo ; et al. | 2003-05-01 |
| Riding Mower App 20030062212 - SAMEJIMA, KAZUO ; et al. | 2003-04-03 |
| Riding tractor for supporting a mower unit App 20030046915 - Samejima, Kazuo ; et al. | 2003-03-13 |
| Lawn tractor with jack-up mechanism Grant 6,516,597 - Samejima , et al. February 11, 2 | 2003-02-11 |
| Four Wheel Drive Working Vehicle App 20010013218 - SHIMAMURA, TERUO ; et al. | 2001-08-16 |
| Reel mower apparatus Grant 6,082,086 - Togoshi , et al. July 4, 2 | 2000-07-04 |
| Lift mechanism for reel-type cutting units Grant 6,052,973 - Tsuchihashi , et al. April 25, 2 | 2000-04-25 |
| Four wheel drive working vehicle Grant 5,823,285 - Tsuchihashi , et al. October 20, 1 | 1998-10-20 |
| Riding-type mower Grant D389,490 - Shimamura , et al. January 20, 1 | 1998-01-20 |
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