Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8552965 | Display device and electronic appliance | Ken Sumiyoshi, Koji Mimura, Yuji Kondo | 2013-10-08 |
| 7661865 | Liquid crystal display backlight and liquid crystal display device | — | 2010-02-16 |
| 7413334 | Backlight and liquid crystal display device | — | 2008-08-19 |
| 6917354 | Fluorescent lamp, fluorescent lamp unit, liquid crystal display device, and method of emitting light | Fumihiko Fujishiro, Syuuki Yamamori | 2005-07-12 |
| 6816213 | Liquid crystal module mounting structure and mobile terminal mounted with the same | Kasuhiro Kato, Michiaki Nishiyama, Fumihiko Fujishiro, Takakazu Yano, Toshihisa Ogawa +2 more | 2004-11-09 |
| 6654078 | Liquid crystal module mounting structure and mobile terminal mounted with the same | Katsuhiro Kato, Michiaki Nishiyama, Fumihiko Fujishiro, Takakazu Yano, Toshihisa Ogawa +2 more | 2003-11-25 |
| 6644824 | Light unit using point light source, and liquid crystal display using the same light unit | — | 2003-11-11 |
| 6594143 | Liquid crystal module mounting structure and mobile terminal mounted with the same | Takakazu Yano, Tomoo Miwa, Yasuhiro Sato, Toshihisa Ogawa, Michiaki Nishiyama +5 more | 2003-07-15 |
| 6518691 | Area type light emitting device and manufacturing method thereof | — | 2003-02-11 |
| 5557433 | Transmissive liquid crystal display having prism lens film for light illumination and wave lens film for light diffusion | Muneo Maruyama, Toshihiko Ueno, Hiroshi Hada | 1996-09-17 |