Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D366874 | Combined tape recorder, clock and radio receiver | Lee Robinson | 1996-02-06 |
| D351595 | Digital audio disc recorder combined with a radio tuner | — | 1994-10-18 |
| D342948 | Combined speaker box and amplifier | — | 1994-01-04 |
| D342254 | Radio Tuner | — | 1993-12-14 |
| D336294 | Tape player | Joh Wada | 1993-06-08 |