Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D728421 | Chain for slide fastener | Hayato Ishii, Futoshi Kozato, Tsutomu Saito | 2015-05-05 |
| D691918 | Slider for zip fastener | Hsu Hsien Hsiang, Yen Chin Wen | 2013-10-22 |
| D691512 | Slider for zip fastener | Hsu Hsien Hsiang, Yen Chin Wen | 2013-10-15 |
| D671448 | Slider for slide fastener | Yohei Miyazaki | 2012-11-27 |
| D671449 | Pull tab of slider for slide fastener | Yohei Miyazaki | 2012-11-27 |
| D671450 | Slider for slide fastener | Yohei Miyazaki | 2012-11-27 |