Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5316491 | Electronic apparatus, card-type electronic component used with the electronic apparatus, and electronic system with expanding apparatus for expanding function of electronic apparatus | Youji Satou, Katumaru Sasaki, Ryo Hosoya, Koichi Kaji | 1994-05-31 |
| 5290305 | Appliance collapsible for insertion into human organs and capable of resilient restoration | — | 1994-03-01 |