[J-8-3] Proposed a Progressive Type pH and Optical Fused Image Sensor H. Nakazawa1, M. Ishida1,2, K. Sawada1,2 (1.Toyohashi Univ. of Tech.(Japan), 2.CREST-JST(Japan)) https://doi.org/10.7567/SSDM.2009.J-8-3