Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9902148 | Ejection device | Minghui Liu | 2018-02-27 |
| 9789683 | Ejection device | — | 2017-10-17 |
| 7657908 | Television broadcast receiver | Toshihiro Takagi, Kazuhiko Tani | 2010-02-02 |
| 7151559 | Reception performance measuring apparatus for television signal | — | 2006-12-19 |