4:00 PM - 4:15 PM [16p-A202-11] Fabrication of 375-GHz-Band Antenna-Coupled Optical Modulators Using Electro-Optic Polymer Waveguides and Patch Antenna Arrays 〇Takahiro Kaji1, Isao Morohashi1, Toshiki Yamada1, Akira Otomo1 (1.NICT)