Company Filing History:
Years Active: 2005-2008
Title: The Innovative Contributions of Tomohiro Tazawa
Introduction
Tomohiro Tazawa is a prominent inventor based in Maebashi, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of switching power supply technologies. With a total of 4 patents to his name, Tazawa's work has had a notable impact on the efficiency and performance of power supply systems.
Latest Patents
Tazawa's latest patents include a groundbreaking design for a switching power supply in an integrated circuit. This invention features a comparator with two threshold values, a synchronization input and output, voltage feedback, and efficient current sensing. The circuit is designed to supply load current to a load circuit while varying the current supplied to the inductor based on changes in load current. Another significant patent is a switching power supply device that utilizes a hysteresis current mode control system. This design enhances response characteristics for output current changes and reduces power consumption by eliminating the need for a sense resistor.
Career Highlights
Tomohiro Tazawa is currently employed at Renesas Technology Corporation, where he continues to innovate in the field of power supply technology. His work has been instrumental in advancing the efficiency and reliability of electronic devices.
Collaborations
Throughout his career, Tazawa has collaborated with notable colleagues, including Shinichi Yoshida and Takashi Sase. These partnerships have fostered a creative environment that has led to the development of cutting-edge technologies.
Conclusion
Tomohiro Tazawa's contributions to the field of electrical engineering, particularly in switching power supply technologies, highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving efficiency and performance in electronic systems.