Schedule 1 [OWPTp-04] Effect of surface electrode area of GaAs single-junction solar cell for an optical wireless power transmission *Kazuki Kurooka1, Fumiaki Tanaka1, Shinya Honda1, Yuki Komuro1, Ryota Warigaya1, Daiki Morita1, Shiro Uchida1 (1. Chiba Institute of Technology)