Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6848923 | Switch structure of card connector | Toshiyasu Ito | 2005-02-01 |
| 6729892 | Card connector | Masaaki Oya, Minoru Igarashi | 2004-05-04 |
| 6638087 | Switch structure of card connector | Toshiyasu Ito | 2003-10-28 |