Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6180545 | Reflecting warp-knit tape for slide fastener | Hideyuki Matsushima, Yoshio Matsuda | 2001-01-30 |
| 6082148 | Warp-knit tape for slide fastener | Tatsumi Wakai | 2000-07-04 |
| D407668 | Slide fastener chain | — | 1999-04-06 |
| 5728448 | Reflective warp-knit tape | Syuji Wakata | 1998-03-17 |