Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5661636 | IC card with on-board hard disk and circuit board with on-board hard disk including a cover with a bulging portion accommodating the hard disk | Shigeo Onoda, Jun Ohbuchi, Makoto Omori, Tomomi Morii | 1997-08-26 |