Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6973888 | Sewing machine and a needle threading device thereof | — | 2005-12-13 |
| 6435115 | Embroidering sewing machine | Omiya Koshiro, Ninomiya Masashi, Takenoya Hideaki | 2002-08-20 |
| 6415725 | Sewing machine with a work pressing bar positioning device | — | 2002-07-09 |