Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8844903 | Valve seat | Hiroji Henmi | 2014-09-30 |
| 8395602 | Color display device and portable electronic appliance using the same | Takashi Akiyama | 2013-03-12 |
| 8232932 | Display device | Takashi Akiyama | 2012-07-31 |
| 7884789 | Display apparatus | Takashi Akiyama | 2011-02-08 |
| 6987501 | Ferroelectric liquid crystal apparatus and method for driving the same | — | 2006-01-17 |
| 6496176 | Liquid crystal device and method for driving the same | Shinya Kondoh | 2002-12-17 |
| 5764328 | Liquid crystal device with plural ferroelectric or antiferroelectric layer tilt angles per pixel | Sachiko Kawada, Yasushi Suzuki, Shinya Kondo | 1998-06-09 |