Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6644227 | Embroidery stitching device and sewing machine having a free arm | Yasuro Sano, Eiji Murakami | 2003-11-11 |
| 6564731 | Sewing machine having a threading device | Yasuro Sano, Eiji Murakami | 2003-05-20 |
| 6532883 | Sewing machine with pattern stitching function | Eiji Murakami | 2003-03-18 |