Nanko; Yoshiaki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Nanko; Yoshiaki.The latest application filed is for "bicycle chain guide".
- Nanko; Yoshiaki - Sakai N/A JP
- Nanko; Yoshiaki - Osaka JP
- Nanko, Yoshiaki - Sakai-shi JP
- Nanko, Yoshiaki - Sakai-city JP
| Patent | Date |
|---|---|
| Bicycle chain guide Grant 8,485,924 - Fujii , et al. July 16, 2 | 2013-07-16 |
| Top/bottom pull bicycle front derailleur Grant 7,722,486 - Nanko May 25, 2 | 2010-05-25 |
| Bicycle front derailleur Grant 7,704,172 - Tetsuka , et al. April 27, 2 | 2010-04-27 |
| Drive mechanism for a bicycle transmission assist mechanism Grant 7,472,626 - Nanko , et al. January 6, 2 | 2009-01-06 |
| Bicycle chain guide App 20080182689 - Fujii; Nobuyoshi ; et al. | 2008-07-31 |
| Drive mechanism for a bicycle transmission assist mechanism Grant 7,240,585 - Nanko , et al. July 10, 2 | 2007-07-10 |
| Top/bottom pull bicycle front derailleur App 20070135249 - Nanko; Yoshiaki | 2007-06-14 |
| Top pull type front derailleur Grant 7,014,584 - Nanko , et al. March 21, 2 | 2006-03-21 |
| Front derailleur for a bicycle Grant 6,962,544 - Nanko November 8, 2 | 2005-11-08 |
| Front derailleur for a bicycle Grant 6,923,740 - Nanko August 2, 2 | 2005-08-02 |
| Bicycle front derailleur App 20050143206 - Tetsuka, Toshio ; et al. | 2005-06-30 |
| Bicycle derailleur Grant 6,902,503 - Nanko June 7, 2 | 2005-06-07 |
| Drive mechanism for a bicycle transmission assist mechanism Grant 6,860,171 - Nanko , et al. March 1, 2 | 2005-03-01 |
| Drive mechanism for a bicycle transmission assist mechanism App 20050039570 - Nanko, Yoshiaki ; et al. | 2005-02-24 |
| Bicycle derailleur App 20040171446 - Nanko, Yoshiaki | 2004-09-02 |
| Front derailleur for a bicycle App 20040166973 - Nanko, Yoshiaki | 2004-08-26 |
| Top pull type front derailleur App 20040127314 - Nanko, Yoshiaki ; et al. | 2004-07-01 |
| Drive mechanism for a bicycle transmission assist mechanism App 20030172771 - Nanko, Yoshiaki ; et al. | 2003-09-18 |
| Front derailleur mounting arrangement Grant 6,612,950 - Nanko September 2, 2 | 2003-09-02 |
| Front derailleur for a bicycle App 20030100393 - Nanko, Yoshiaki | 2003-05-29 |
| Front derailleur mounting arrangement App 20030083163 - Nanko, Yoshiaki | 2003-05-01 |
| Band adapter for front derailleur Grant 6,270,124 - Nanko August 7, 2 | 2001-08-07 |
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