Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8020261 | Concealed type slide fastener | Masaya Yokomoto | 2011-09-20 |
| D631789 | Chain for slide fastener | — | 2011-02-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8020261 | Concealed type slide fastener | Masaya Yokomoto | 2011-09-20 |
| D631789 | Chain for slide fastener | — | 2011-02-01 |