Issued Patents All Time
Showing 51–62 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D475361 | Combined disc player with radio receiver | Shuji Ogata | 2003-06-03 |
| D457874 | Headphone | — | 2002-05-28 |
| D457512 | Headphone | — | 2002-05-21 |
| D456351 | Combined infrared ray emitter and charger for headphone | — | 2002-04-30 |
| D441736 | Disc player | — | 2001-05-08 |
| D438190 | Disc player | — | 2001-02-27 |
| D431550 | Headphone | — | 2000-10-03 |
| D426224 | Disc player combined with radio receiver and tape player/recorder | — | 2000-06-06 |
| D420000 | Audio disc player combined with radio receiver and tape player | — | 2000-02-01 |
| 5896073 | High frequency filter having a plurality of serially coupled first resonators and a second resonator | Moriyasu Miyazaki, Tamotsu Nishino | 1999-04-20 |
| D384668 | Speaker box | — | 1997-10-07 |
| D384068 | Set of audio components | — | 1997-09-23 |