Issued Patents 1994
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D353818 | Headphone | — | 1994-12-27 |
| D353379 | Earphone | Hidefumi Gotoh | 1994-12-13 |
| D351597 | Headphone | — | 1994-10-18 |
| D351598 | Headphone | — | 1994-10-18 |
| D351172 | Headphone | Hidefumi Goto | 1994-10-04 |
| D350354 | Headphone | — | 1994-09-06 |
| D349903 | Headphone | — | 1994-08-23 |
| D349114 | Tape player combined with a radio tuner | — | 1994-07-26 |