Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7318664 | Backlight device and liquid crystal display apparatus | Masato Hatanaka, Kazuhiro Yokota, Takashi Oku, Shinsuke Kito, Sinobu Yamada +2 more | 2008-01-15 |
| 7185995 | Backlight device and liquid crystal display | Masato Hatanaka, Kazuhiro Yokota, Takashi Oku, Shinsuke Kito, Sinobu Yamada +2 more | 2007-03-06 |