Issued Patents All Time
Showing 26–50 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D529895 | Combined disc player, radio receiver and tape recorder | — | 2006-10-10 |
| D519984 | Speaker box | Hiroaki Yokoyama | 2006-05-02 |
| D518813 | Combined disc player, radio receiver and tape recorder | — | 2006-04-11 |
| D518016 | Disc player | — | 2006-03-28 |
| D518018 | Disc player | Shigeaki Suzuki, Tsutomu Tsuchiya | 2006-03-28 |
| D511338 | Combined disc player, radio receiver and tape recorder | — | 2005-11-08 |
| D509821 | Combined disc player, radio receiver and tape recorder | — | 2005-09-20 |
| D505941 | Speaker box | — | 2005-06-07 |
| D505409 | Combined disc player, radio receiver and tape recorder | — | 2005-05-24 |
| D504672 | Headphone | — | 2005-05-03 |
| D503395 | Combined disc player and radio receiver | — | 2005-03-29 |
| D502167 | Combined headphone and radio receiver | — | 2005-02-22 |
| D501844 | Combined headphone and radio receiver | — | 2005-02-15 |
| D501464 | Combined headphone and radio receiver | — | 2005-02-01 |
| D500304 | Speaker box | — | 2004-12-28 |
| D495684 | Headphone | — | 2004-09-07 |
| D495685 | Headphone | — | 2004-09-07 |
| D491550 | Disc player | — | 2004-06-15 |
| D488796 | Disc player | — | 2004-04-20 |
| D488435 | Rechargeable battery for optical disc player | — | 2004-04-13 |
| D480700 | Disc player | — | 2003-10-14 |
| 6623023 | Bicycle and bicycle folding method | Takuya Niitsu, Atsushi Mamiya, Shinichi Suzuki | 2003-09-23 |
| D476171 | Disc player stand | — | 2003-06-24 |
| D474758 | Disc player | Daisuke Shiono | 2003-05-20 |
| D473495 | Electric power assist cycle | Takuya Niitsu, Atsushi Mamiya, Satoru Takahashi | 2003-04-22 |