Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5684768 | Method and apparatus for forming unit from image data, sound data, and header data divided at predetermined positions therein, and method, apparatus, and recordig medium for reproducing unit | Setsuo Terasaki | 1997-11-04 |
| 5661721 | Method of and apparatus for receiving concentrated calls | Masaaki Hosoda | 1997-08-26 |
| 5648553 | Method for producing aldehydes | Akio Ueda | 1997-07-15 |