MUMBAI, India, June 19 -- Intellectual Property India has published a patent application (202617057531 A) filed by Sumida Corporation on May 06, 2026, for Sensor Device.
Inventors include Miyazaki, Hiroyuki; and Hatakeyama, Takeshi.
The application for the patent was published on June 05, 2026, under issue no. 23/2026.
Abstract: A sensor device (1) comprises: a magnetic material core part (2) capable of forming a closed magnetic circuit including two outer leg parts; two coil parts (L1 and L2) that are respectively formed by winding wires around the two outer leg parts and each generate a signal magnetic flux according to an alternating-current signal applied; a magnetic flux generation unit that generates a bias magnetic flux so that th...