Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4884517 | Method and apparatus for button sewing | Hideo Asao, Seiichi Saibe | 1989-12-05 |
| 4854252 | Method for button sewing | Hideo Asao, Seiichi Saibe | 1989-08-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4884517 | Method and apparatus for button sewing | Hideo Asao, Seiichi Saibe | 1989-12-05 |
| 4854252 | Method for button sewing | Hideo Asao, Seiichi Saibe | 1989-08-08 |