Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8107033 | Backlight device and liquid crystal displaying device | Masaki Shimizu | 2012-01-31 |
| 8045096 | Lighting unit including alternately arrange first and second light sources, backlight unit, liquid crystal display device | Kentaro Kamada, Keiji Hayashi, Ryoh Hatakeyama | 2011-10-25 |
| 7976176 | Lighting unit, backlight unit, and liquid crystal display device | Kentaro Kamada, Keiji Hayashi, Ryoh Hatakeyama | 2011-07-12 |
| 7750582 | Liquid crystal display device | Hideyuki Chikazawa | 2010-07-06 |
| 7744233 | Backlight device and liquid crystal display device | Hideyuki Chikazawa, Masaki Shimizu | 2010-06-29 |
| 7658504 | Backlight device and display device comprising backlight device | Toru Namiki | 2010-02-09 |
| 7597451 | Backlight unit and liquid crystal display device | Hideyuki Chikazawa | 2009-10-06 |