GENEVA, March 10 -- SUMIDA ELECTRIC CO., LTD. (31-1, Aza-Miyajima, Uematsu, Natori City, Miyagi9811226), スミダ電機株式会社 (宮城県名取市植松字宮島３１－１), KYOTO UNIVERSITY (36-1, Yoshida-honmachi, Sakyo-ku, Kyoto-shi, Kyoto6068501), 国立大学法人京都大学 (京都府京都市左京区吉田本町３６番地１) filed a patent application (PCT/JP2025/017178) for "MAGNETIC FIELD MEASUREMENT DEVICE" on May 12, 2025. With publication no. WO/2026/048151, t...