Inventor
CHIBA MIO
JP4 patents
Patents
4 patentsUS5600157AFeb 4, 1997
Light-emitting and light-sensing diode array device, and light-emitting and light-sensing diode with improved sensitivity
OKI ELECTRIC IND CO LTD25 citations89
US5457488AOct 10, 1995
Method and apparatus for controlling array of light-emitting elements
OKI ELECTRIC IND CO LTD34 citations89
US5212472AMay 18, 1993
Gas discharge type light emission apparatus and method of driving the same
OKI ELECTRIC IND CO LTD22 citations89
US4442429AApr 10, 1984
Display apparatus utilizing a thermally color reversible display medium which has a hysteresis effect
OKI ELECTRIC IND CO LTD15 citations68