Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7150084 | Slide fastener manufacturing apparatus | Michio Ito, Osamu Fujii, Atsunori Sugimoto | 2006-12-19 |
| 6826809 | Separable bottom end stop for slide fastener | Shigeyoshi Takazawa, Tomiyoshi Takano | 2004-12-07 |
| 5746880 | Tape cassette and automatic attaching apparatus for heat-fusible tape pieces | — | 1998-05-05 |
| 5081731 | Method of continuous changing dye-color in spray dyeing | Yoshimichi Yamakita | 1992-01-21 |
| 5080184 | Method of and apparatus for weighing and taking out powdered dye | Yoshimichi Yamakita, Hisayoshi Mizuhara, Hiroshi Yoshida | 1992-01-14 |
| 4986094 | Apparatus for dyeing or otherwise treating an elongate fabric material | Kiyoshi Nakayama | 1991-01-22 |
| 4697319 | Apparatus for attaching boxes to slide fasteners with separable box and pin of synthetic resin | — | 1987-10-06 |
| 4495695 | Apparatus for manufacturing slide fastener having separable end stop | — | 1985-01-29 |