Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D653585 | Slider for slide fastener | Yoshikazu Hamada | 2012-02-07 |
| D653170 | Slider for slide fastener | Yoshikazu Hamada | 2012-01-31 |
| D653171 | Slider for slide fastener | Yoshikazu Hamada | 2012-01-31 |
| D652345 | Slider for slide fastener | Yoshikazu Hamada | 2012-01-17 |
| D652346 | Slider for slide fastener | Yoshikazu Hamada | 2012-01-17 |
| D651940 | Slider for slide fastener | Yoshikazu Hamada | 2012-01-10 |
| D651130 | Slider for slide fastener | Yoshikazu Hamada | 2011-12-27 |
| D643776 | Slider for slide fastener | Keiichi Keyaki | 2011-08-23 |
| D629333 | Slider for slide fastener | Keiichi Keyaki | 2010-12-21 |
| D629332 | Slider for slide fastener | Keiichi Keyaki | 2010-12-21 |
| D627259 | Slider for slide fastener | Keiichi Keyaki | 2010-11-16 |
| D627258 | Slider for slide fastener | Keiichi Keyaki | 2010-11-16 |
| D612292 | Slider for slide fastener | Keiichi Keyaki | 2010-03-23 |
| 7650674 | Slider for slide fastener with automatic stopper | Keiichi Keyaki | 2010-01-26 |
| D607775 | Slider for slide fastener | Keiichi Keyaki | 2010-01-12 |