Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6161491 | Embroidery pattern positioning apparatus and embroidering apparatus | Hideaki Takenoya, Hidechika Kuramoto | 2000-12-19 |
| 6000350 | Embroidering position setting device and method of operation thereof for an embroidering sewing machine | Mikio Koike, Chiyo Suzuki, Shinichi Fuchigami, Shinichi Fukada | 1999-12-14 |
| 5775240 | Sewing machine capable of embroidery stitching, and embroidery data producing device therefor | Kazumasa Hara, Hidechika Kuramoto, Mikio Koike, Haruhiko Tanaka, Shinichi Fukada | 1998-07-07 |
| 5255620 | Apparatus for adjusting the size of a sewing machine pattern | Haruhiko Tanaka | 1993-10-26 |
| 5022335 | Upper thread supplying device in sewing machine | Susumu Hanyu, Noboru Kasuga, Mikio Koike, Kazumasa Hara, Mitsuru Nishijima | 1991-06-11 |
| 4986201 | Sewing machine capable of setting a fabric feed to zero at the beginning of sewing operation | Toru Hyodo | 1991-01-22 |
| 4793273 | Automatic thread tension device for a sewing machine | Kazumasa Hara, Mikio Koike | 1988-12-27 |
| 4704975 | Upper and lower thread tension devices for sewing machine | Kazumasa Hara, Mikio Koike | 1987-11-10 |
| 4693193 | Device of guiding drawing-out of a lower thread from a horizontal bobbin carrier of a sewing machine | Susumu Hanyu, Kazumasa Hara, Mikio Koike | 1987-09-15 |
| 4690083 | Automatic upper thread tension control for a sewing machine | Kazumasa Hara, Mikio Koike | 1987-09-01 |
| 4638751 | Sewing machine with a device for setting thread tension | Susumu Hanyu, Kazumasa Hara, Mikio Koike | 1987-01-27 |
| 4579072 | Zig zag sewing machine needle | Mikio Koike | 1986-04-01 |