Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5664511 | Thread cutter and drive unit for a chain stitch sewing machine | Ikuo Tajima, Yoichi Mizuguchi | 1997-09-09 |
| 5655470 | Sewing machine with movable presser foot | Ikuo Tajima, Youichi Mizuguchi | 1997-08-12 |
| 5628263 | Chain stitch sewing machine with looper drive and lock arrangement | Ikuo Tajima, Yoichi Mizuguchi | 1997-05-13 |
| 5627506 | Overload protector | — | 1997-05-06 |