This inventor holds 1 USPTO granted patent. Top assignee: Toshiba Mitsubishi-Electric Industrial Systems Corporation. Active years: 2021.
Company Filing History:
Years Active: 2021
Title: Kazuhiro Hinagata: Innovator in Semiconductor Technology
Introduction
Kazuhiro Hinagata is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of semiconductor technology, particularly in the area of power supply systems. His innovative work has led to the development of a patent that addresses critical issues in semiconductor switch performance.
Latest Patents
Hinagata holds a patent for a system designed for failure detection of a semiconductor switch. This patent, titled "Failure detection of a semiconductor switch using first and second current detectors," outlines a power supply system that includes a semiconductor switch activated during normal supply from a commercial AC power supply. The system features a first current detector that utilizes a transformer to detect AC input current and a second current detector equipped with a Hall effect sensor to monitor AC output current. The failure detector within the system determines if one of the thyristors in the semiconductor switch has misfired when the detection values from the current detectors are not equal during normal operation. This innovation is crucial for enhancing the reliability and safety of power supply systems.
Career Highlights
Kazuhiro Hinagata is currently employed at Toshiba Mitsubishi-Electric Industrial Systems Corporation, where he continues to work on advancing semiconductor technologies. His expertise and innovative mindset have positioned him as a valuable asset in the field.
Collaborations
Hinagata collaborates with fellow inventor Toshihide Nakano, contributing to the development of cutting-edge technologies in their field. Their partnership exemplifies the importance of teamwork in driving innovation.
Conclusion
Kazuhiro Hinagata's contributions to semiconductor technology, particularly through his patent on failure detection systems, highlight his role as an influential inventor. His work at Toshiba Mitsubishi-Electric Industrial Systems Corporation and collaboration with Toshihide Nakano further emphasize the impact of innovation in enhancing power supply systems.