This inventor holds 2 USPTO granted patents. Top assignee: Tohoku Metal Industries. Active years: 1984.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1984
Title: Biography of Shigeru Kondo
Introduction
Shigeru Kondo is a notable inventor based in Sendai, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of innovative circuits and power supply devices. With a total of two patents to his name, Kondo has demonstrated his expertise and creativity in his work.
Latest Patents
Kondo's latest patents include a circuit for driving a switching transistor. This circuit features a driving pulse transformer with a primary winding that receives a switching pulse. The secondary winding is connected to the base and emitter of the switching transistor, allowing it to turn on effectively. Additionally, a third winding is connected to the emitter or collector of the transistor, which helps reduce power dissipation and enables high-speed switching operations. Another significant patent is for a multi-output-type stabilized DC power supply device. This device utilizes separately-exciting switching regulators and a single pulse generator to drive a DC-AC inverter. The output from the inverter generates multiple pulse signals that are distributed to various pulse-width modulators, ensuring efficient power management.
Career Highlights
Shigeru Kondo is currently employed at Tohoku Metal Industries, where he continues to innovate and develop advanced electrical solutions. His work has been instrumental in enhancing the efficiency and performance of power supply systems.
Collaborations
Throughout his career, Kondo has collaborated with Hisao
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile