TM

Takahito Mafune

AC Alps Electric Co.: 3 patents #607 of 2,177Top 30%
Overall (All Time): #1,589,409 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7277147 Liquid crystal display driven by one driving IC Yasuhiro Miki, Yoshifumi Masumoto 2007-10-02
6734933 Reflection liquid crystal display capable of displaying pictures in improved color purity 2004-05-11
6163667 Semi-transmissive liquid crystal display device free from reversal of display on screen 2000-12-19