Yamaguchi; Yorihisa
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yamaguchi; Yorihisa.The latest application filed is for "high-strength spanized yarn and method for producing the same".
- Yamaguchi; Yorihisa - Ehime JP
- Yamaguchi; Yorihisa - Nagoya JP
- Yamaguchi, Yorihisa - Nagoya-shi JP
- Yamaguchi; Yorihisa - Hamamatsu JP
| Patent | Date |
|---|---|
| High-Strength Spanized Yarn and Method for Producing the Same App 20080003428 - Yamaguchi; Yorihisa ; et al. | 2008-01-03 |
| Cleaning apparatus Grant 6,615,441 - Yamaguchi September 9, 2 | 2003-09-09 |
| Cleaning apparatus App 20020026682 - Yamaguchi, Yorihisa | 2002-03-07 |
| Automatic performance device Grant 5,208,416 - Hayakawa , et al. May 4, 1 | 1993-05-04 |
| Automatic musical accompaniment sound generating apparatus Grant 4,991,487 - Yamaguchi February 12, 1 | 1991-02-12 |
| Electronic musical instrument having plural component blocks Grant 4,936,185 - Yamaguchi , et al. June 26, 1 | 1990-06-26 |
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