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 | Koshiro Omiya, Eiji Murakami | 2003-11-11 |
| 6564731 | Sewing machine having a threading device | Eiji Murakami, Koshiro Omiya | 2003-05-20 |
| 6520101 | Sewing machine with a device for adjusting a pressure applied to a pressure bar and a device for lifting the presser bar | Masashi Ninomiya, Eiji Murakami | 2003-02-18 |