Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6481064 | Plastic fasteners | — | 2002-11-19 |
| 6401308 | Tape-mounted snap fastener having engagement and disengagement directionality | — | 2002-06-11 |
| 6353978 | Snap fastner having a detachment directionality | Sadao Miyoshi | 2002-03-12 |