Issued Patents 1997
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D387307 | Buckle | — | 1997-12-09 |
| D387014 | Buckle | — | 1997-12-02 |
| 5689860 | Coupler for elongate article | Yoshinobu Takahashi, Ryukichi Murai, Hirokazu Watanabe | 1997-11-25 |
| 5671514 | Swivel hook | Hirokazu Watanabe | 1997-09-30 |
| D379161 | Buckle | — | 1997-05-13 |