Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5249256 | Electronic instrument for putting out information in the form of voice | Ichiro Sado, Masayuki Sasaki, Mitsuo Cho | 1993-09-28 |
| 5063534 | Electronic translator capable of producing a sentence by using an entered word as a key word | — | 1991-11-05 |
| 4811273 | Electronic dictionary | — | 1989-03-07 |
| 4551818 | Electronic apparatus for translating one language into another | Ichiro Sado, Masayuki Sasaki, Mitsuo Cho | 1985-11-05 |
| 4460928 | Electronic apparatus for voice output of stored information | — | 1984-07-17 |
| 4459036 | Electronic instrument for scheduled data handling | Ichiro Sado, Masayuki Sasaki, Mitsuo Cho | 1984-07-10 |
| 4458243 | Electronic device for displaying accents | Ichiro Sado | 1984-07-03 |
| 4402056 | Electronic digital memorandum | Ichiro Sado, Hiroshi Murata | 1983-08-30 |
| 4395704 | Input device for electronic apparatus | Ichiro Sado, Mitsuo Cho | 1983-07-26 |
| 4344147 | Electronic calculator with printer | Ichiro Sado, Mitsuo Cho, Masayuki Sasaki | 1982-08-10 |
| 4288792 | Electronic apparatus with time-division drive | Ichiro Sado, Hiroshi Murata | 1981-09-08 |
| 4253088 | Electronic scheduler | Ichiro Sado, Mitsuo Cho | 1981-02-24 |