Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5663867 | Portable electronic apparatus having a plurality of card storage portions for removably housing a memory card | Kazuaki Kawabata | 1997-09-02 |
| 5646820 | Portable computer having a case which contains a speaker in a front wall and a keyboard in an upper wall | Kazuaki Kawabata | 1997-07-08 |
| 5619397 | Electronic device system including a portable electronic device having a handwriting input device locked to an expansion station when the power switch of the portable electronic device is turned on | Yosuke Miura | 1997-04-08 |