Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6548165 | Reinforcing tape for slide fastener | Yoshimichi Yamakita, Kozo Watanabe, Masanori Hirasawa | 2003-04-15 |
| 6516499 | Linear slide fastener and manufacturing method thereof | Yoshiharu Yamaguchi, Hiromi Aoshima | 2003-02-11 |