Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D687069 | Digital video disc player | Yoichi Takahashi | 2013-07-30 |
| D568865 | Amplifier with digital video disc player | Masakatsu Ito | 2008-05-13 |
| D568287 | Amplifier with digital video disc player | — | 2008-05-06 |
| D542245 | Television receiver | Mitsuru Takami, Satoshi Tanigawa | 2007-05-08 |