Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4985977 | Method of and apparatus for applying top end stops on to a slide fastener chain | — | 1991-01-22 |
| 4865242 | Chain feeder for slide fastener finishing machines | — | 1989-09-12 |
| 4839956 | Method of and apparatus for attaching top stops to slide fastener chain | — | 1989-06-20 |
| 4771522 | Apparatus for manufacturing slide fasteners | — | 1988-09-20 |
| 4625375 | Apparatus for automatically processing a slide fastener chain | — | 1986-12-02 |
| 4608745 | Method of attaching fly strips to a slide fastener chain | Kazuo Miyakawa, Toshiaki Sawada, Kiichiro Ishikawa | 1986-09-02 |
| 4606100 | Element guide in apparatus for manufacturing slide fasteners with flies | Akio Yunoki, Masaaki Fuda | 1986-08-19 |
| 4479290 | Space forming and stop fixing apparatus for fastener chains | — | 1984-10-30 |
| 4457062 | Method of and apparatus for detecting ends of successive fly strips connected by a slide fastener chain | — | 1984-07-03 |
| 4443924 | Method of and apparatus for detecting ends of successive fly strips connected by a slide fastener chain | — | 1984-04-24 |
| 4434538 | Bottom stop applying and gapping apparatus for a slide fastener chain | — | 1984-03-06 |