Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7295263 | Liquid crystal display backlight's light reflection treatment portion that directs light from the light source toward the LCD excluding a transmission region of the LC | Yasuhisa Shiraishi, Akio Tezuka, Makoto Hasegawa | 2007-11-13 |
| 6985131 | Liquid crystal display device | Tomoaki Kawada, Akio Tezuka, Toshitsugu Miyawaki, Masataka Natori | 2006-01-10 |
| 6530671 | Liquid crystal display | Hitoshi Taniguchi, Yasuo Hira, Yuji Mori, Toshitsugu Miyawaki | 2003-03-11 |
| 6334689 | Liquid crystal display | Hitoshi Taniguchi, Yasuo Hira, Yuji Mori, Toshitsugu Miyawaki | 2002-01-01 |
| 5886759 | Liquid crystal display device having a side edge type back light system with a hue layer in the vicinity of the light source | Naohiro Mashino | 1999-03-23 |