Issued Patents All Time
Showing 25 most recent of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D711925 | Disc player | Qi-Sheng Zheng, Zhongsheng Hong, Jun Uchiyama | 2014-08-26 |
| D681577 | Disc player | Jun Uchiyama | 2013-05-07 |
| D619148 | Disc player | — | 2010-07-06 |
| D597103 | Disc player | Kai Xiao, Jia Han, Zhongsheng Hong, Takuro Hibino | 2009-07-28 |
| D585859 | Combined disc recorder and hard disk drive | — | 2009-02-03 |
| D585858 | Combined disc recorder and hard disc drive | Yusuke Otani, Jun Uchiyama, Katsuhisa Hakoda | 2009-02-03 |
| D582868 | Combined disc recorder and hard disc drive | Yusuke Otani, Jun Uchiyama, Katsuhisa Hakoda | 2008-12-16 |
| D580385 | Disc player | Yusuke Otani, Jun Uchiyama, Katsuhisa Hakoda | 2008-11-11 |
| D578505 | Amplifier | Yusuke Otani, Jun Uchiyama, Katsuhisa Hakoda | 2008-10-14 |
| D570330 | Amplifier | — | 2008-06-03 |
| D569840 | Amplifier | — | 2008-05-27 |
| D564493 | Combined disc recorder and hard disc drive | — | 2008-03-18 |
| D564477 | Disc player | — | 2008-03-18 |
| D563942 | Combined disc recorder and hard disc drive | — | 2008-03-11 |
| D519092 | Disc player | — | 2006-04-18 |
| D513242 | Disc recorder | — | 2005-12-27 |
| D503693 | Disc recorder | — | 2005-04-05 |
| D500018 | Disc player | — | 2004-12-21 |
| D498230 | Speaker box | — | 2004-11-09 |
| D497895 | Disc player | — | 2004-11-02 |
| D475357 | Optical disc player | — | 2003-06-03 |
| D475036 | Combined recorder and disc player | — | 2003-05-27 |
| D459715 | Receiver | — | 2002-07-02 |
| D437307 | Speaker box | — | 2001-02-06 |
| D435034 | Combined amplifier and radio receiver | — | 2000-12-12 |