KY

Katsumasa Yoshii

AC Alps Electric Co.: 5 patents #12 of 256Top 5%
📍 Yongin-si, KR: #10 of 335 inventorsTop 3%
Overall (2004): #8,608 of 270,089Top 4%
5
Patents 2004

Issued Patents 2004

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6829094 Reflector which exhibits good reflectance over wide angle range and liquid crystal display using the same Kenji Omote, Mitsuru Kano 2004-12-07
6750930 Reflector providing particularly high reflectance in an intended viewing angle and reflection type liquid crystal display device using the same Tatsuya Moriike, Kenji Omote, Mitsuru Kano 2004-06-15
6734934 External reflective type liquid crystal display having substrate with light scattering surface and reflector with irregular surface Tetsushi Tanada 2004-05-11
6695454 Reflector which exhibits good reflectance over wide angle range and liquid crystal display using the same Kenji Omote, Mitsuru Kano 2004-02-24
6686982 Reflection type liquid crystal display device in which oblique moiré fringe is not easily viewed and which is superior in display quality 2004-02-03