Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7944426 | Display device and driving circuit for capacitance load thereof | — | 2011-05-17 |
| 7815135 | Ice shaving machine | Yukio Kato | 2010-10-19 |
| 7800574 | Liquid crystal display device | — | 2010-09-21 |
| 7492360 | Image display device with circuits to compensate voltage drop in the common electrode for active matrix liquid crystal displays | Shuji Hagino, Masaru Yasui | 2009-02-17 |