Touch panel
 A light-transmissive touch panel is disclosed which comprises a substrate, upper and lower electrode sheets, and a transparent double adhesive tape at least between the lower electrode sheet and the substrate so as to be superposed all over their surfaces, the transparent double adhesive tape having a refractive index proximate to those of the lower sheet of the substrate. 
Alps Electric Co., Ltd.
Y G
Y10T G06F
additional inventional
Hiroshi
Kikuchi