Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12022920 | Element member and slide fastener-attached product | Yoshiyuki Sho, Yuko Fukuda | 2024-07-02 |
| 11425972 | Stopper and slide fastener comprising same | Tomoyuki Ekko, Jiro Nozaki | 2022-08-30 |
| 11363859 | Slide fastener | Shigeyoshi Takazawa, Yoshinori Kojima | 2022-06-21 |
| 11206901 | Slide fastener-attached product, element member and manufacturing method of slide fastener-attached product | Yoshiyuki Sho | 2021-12-28 |
| 11202487 | Slide fastener | Jiro Nozaki, Shigeyoshi Takazawa, Yoshinori Kojima, Shigeki Annaka | 2021-12-21 |