Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5500276 | Slide fastener made of synthetic resin | Masanori Hirasawa, Yoshiharu Yamaguchi, Shigeru Funakawa, Masaru Kanayama | 1996-03-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5500276 | Slide fastener made of synthetic resin | Masanori Hirasawa, Yoshiharu Yamaguchi, Shigeru Funakawa, Masaru Kanayama | 1996-03-19 |