Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7315097 | Power saving control method and device in electronic device, and power saving electronic device | — | 2008-01-01 |
| 6469453 | Backlight for liquid crystal display | Masashi Takamatsu, Noriaki Urakawa, Takuji Sasahara, Haruyasu Nishiyama | 2002-10-22 |