Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5645457 | Screw tightening structure | Yasuo Hirayama, Hidetoshi Sato, Koji Miyakoshi | 1997-07-08 |
| 5592720 | Mounting clip | Hidetoshi Sasakawa | 1997-01-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5645457 | Screw tightening structure | Yasuo Hirayama, Hidetoshi Sato, Koji Miyakoshi | 1997-07-08 |
| 5592720 | Mounting clip | Hidetoshi Sasakawa | 1997-01-14 |