Innovative Sensing Technology of Seawater pH by ISFET

Hajime Kayanne1, Toshimasa Miyawaki2, Nori Fujita2, Akihide Hemmi3, Kazuhiro Morioka4, Kenta Suzuki5 and Hizuru Nakajima5, (1)University of Tokyo, Bunkyo-ku, Japan, (2)Univ. Tokyo, Japan, (3)Mebius Advanced Technology, Japan, (4)Tokyo Univ. Pharmacy Life Sci, Japan, (5)Tokyo Metropolitan Univ., Japan