Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D309608 | Television set | Harumi Sakamoto | 1990-07-31 |
| D308366 | Television set | Tomitaro Saito | 1990-06-05 |
| D307897 | Television set | — | 1990-05-15 |
| D277566 | Tape recorder | Naoki Wada, Tomitaro Saito | 1985-02-12 |
| D276720 | Combined television, radio receiver and tape recorder | Naoki Wada, Tomitaro Saito | 1984-12-11 |