GENEVA, May 13 -- NATIONAL UNIVERSITY CORPORATION SHIZUOKA UNIVERSITY (836, Ohya, Suruga-ku, Shizuoka-shi, Shizuoka4228529), 国立大学法人静岡大学 (静岡県静岡市駿河区大谷８３６), THE UNIVERSITY OF TOKYO (3-1, Hongo 7-chome, Bunkyo-ku, Tokyo1138654), 国立大学法人　東京大学 (東京都文京区本郷七丁目３番１号) filed a patent application (PCT/JP2024/037588) for "ION SENSOR AND ION CONCENTRATION MEASURING DEVICE" on Oct 22, 2024. With publication no. WO/2...