Ayabe; Hiroaki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ayabe; Hiroaki.The latest application filed is for "front guard of working vehicle".
- Ayabe; Hiroaki - Chikugo JP
- Ayabe; Hiroaki - Osaka JP
- Ayabe; Hiroaki - Fukuoka JP
| Patent | Date |
|---|---|
| Frame structure for working vehicle Grant 7,832,519 - Sakamoto , et al. November 16, 2 | 2010-11-16 |
| Bonnet and method of manufacturing the same Grant 7,686,113 - Ayabe March 30, 2 | 2010-03-30 |
| Canopy of working vehicle Grant 7,631,927 - Ayabe December 15, 2 | 2009-12-15 |
| Front Guard of Working Vehicle App 20090273196 - Ayabe; Hiroaki ; et al. | 2009-11-05 |
| Bonnet structure for working vehicle Grant 7,556,309 - Ayabe July 7, 2 | 2009-07-07 |
| Frame Structure for Working Vehicle App 20090121521 - Sakamoto; Kunihiko ; et al. | 2009-05-14 |
| Front Guard of Working Vehicle App 20090033125 - Ayabe; Hiroaki ; et al. | 2009-02-05 |
| Revolving Working Machine App 20080191516 - Ayabe; Hiroaki ; et al. | 2008-08-14 |
| Bonnet Structure for Working Vehicle App 20080185873 - Ayabe; Hiroaki | 2008-08-07 |
| Operator's Seat of Work Vehicle App 20080143161 - Ayabe; Hiroaki | 2008-06-19 |
| Bonnet and Method of Manufacturing the Same App 20080011532 - Ayabe; Hiroaki | 2008-01-17 |
| Canopy Of Working Vehicle App 20080007090 - Ayabe; Hiroaki | 2008-01-10 |
| Tractor Grant D529,932 - Yamashita , et al. October 10, 2 | 2006-10-10 |
| Tractor Grant D523,027 - Yamashita , et al. June 13, 2 | 2006-06-13 |
| Cabin of back hoe Grant 6,669,272 - Ayabe , et al. December 30, 2 | 2003-12-30 |
| Cabin of back hoe App 20030047965 - Ayabe, Hiroaki ; et al. | 2003-03-13 |
| Backhoe Grant D460,462 - Miyanishi , et al. July 16, 2 | 2002-07-16 |
| Backhoe Grant D458,941 - Miyanishi , et al. June 18, 2 | 2002-06-18 |
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