Company Filing History:
Years Active: 2002-2006
Title: Shuichi Nagano: Innovator in Current Measurement Technology
Introduction
Shuichi Nagano is a notable inventor based in Numazu, Japan. He has made significant contributions to the field of current measurement technology, holding 2 patents that showcase his innovative approach to enhancing reliability and efficiency in electrical devices.
Latest Patents
Nagano's latest patents include a current measuring method and a current measuring device. The current measuring method is designed to reduce the size of a current sensor while ensuring electric insulation easily. This innovation is suitable for enhancing reliability by preventing heat generation. The current measuring device comprises a printed board with a conductor for measurement and a noncontact current sensor mounted on the printed board. The sensor is strategically placed on the surface opposite to the side with the conductor, ensuring electric insulation between the secondary conductor of the current sensor and the measurement conductor.
Another significant patent is a semiconductor device featuring a sensor with a temperature compensation function. This sensor produces an output that changes linearly with absolute temperature. In response to this output, a reference voltage generator produces reference voltages that also change linearly with temperature. A Schmidt trigger compares the output signal from a sensor signal amplifier with these reference voltages to perform on-off output. The sensor signal amplifier maintains a temperature-independent amplification factor, ensuring accurate temperature compensation over a wide range, thus achieving reliable operation with high accuracy.
Career Highlights
Throughout his career, Nagano has worked with prominent companies such as Asahi Kasei EMD Corporation and Asahi Kasei Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in developing innovative technologies in the field of electrical engineering.
Collaborations
Nagano has collaborated with notable coworkers, including Kazutoshi Ishibashi and Koji Shibahara. Their combined efforts have likely fostered advancements in their respective projects and innovations.
Conclusion
Shuichi Nagano's contributions to current measurement technology reflect his dedication to innovation and reliability in electrical devices. His patents demonstrate a commitment to enhancing the efficiency and accuracy of measurement systems.