Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5993232 | IC card connector unit | — | 1999-11-30 |
| 5780836 | IC card for portable type electronic apparatus and card insertion method | Yoshihito Hirata | 1998-07-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5993232 | IC card connector unit | — | 1999-11-30 |
| 5780836 | IC card for portable type electronic apparatus and card insertion method | Yoshihito Hirata | 1998-07-14 |