Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4522137 | Method of producing stitch patterns in an electronic sewing machine | Hideaki Takenoya, Masanori Hara, Yoshinobu Tonomura | 1985-06-11 |
| 4368680 | Electronic sewing machine with multi-pattern selecting system | — | 1983-01-18 |
| 4343248 | Pattern selecting system of an electronic sewing machine | Susumu Hanyu, Hideaki Takenoya | 1982-08-10 |