Inventor
AOTA KATSUMI
JP5 patents
Patents
5 patentsUS4655552AApr 7, 1987
Flat panel display device having on-screen data input function
CITIZEN WATCH CO LTD153 citations98
US4673253AJun 16, 1987
Method of making a liquid crystal display with color filters
CITIZEN WATCH CO LTD77 citations95
US4610509ASep 9, 1986
Liquid crystal color display panels
CITIZEN WATCH CO LTD43 citations92
US7136138B1Nov 14, 2006
Liquid crystal display device
CITIZEN WATCH CO LTD29 citations91
US4748445AMay 31, 1988
Matrix display panel having a diode ring structure as a resistive element
CITIZEN WATCH CO LTD22 citations81