This inventor holds 3 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Mitsumi Electric Company Ltd.. Active years: 2004-2013.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Atsugi, JP (2004)
- Tama, JP (2012)
- Tokyo, JP (2013)
Company Filing History:
Years Active: 2004-2013
Title: Osamu Kawagoe: Innovator in Switching Regulator Technology
Introduction
Osamu Kawagoe is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of switching regulators. With a total of 3 patents to his name, Kawagoe continues to push the boundaries of innovation in his industry.
Latest Patents
Kawagoe's latest patents include a sophisticated switching regulator. This device features switching transistors that perform switching based on a control signal, an inductor connected to these transistors, and a control mode switch unit that alternates between two control modes depending on the current flow direction through the inductor. Additionally, it incorporates an amplifier that can function as either an error amplifier or a comparator, along with a phase compensation unit linked to the amplifier via a switch unit.
Another notable invention is a reverse current preventing circuit and power source switching apparatus. This circuit utilizes an N channel type switching MOS transistor to manage the conduction state between a voltage input terminal and an output terminal. It includes two MOS transistors that control the substrate of the switching MOS transistor, ensuring proper operation in both on and off states.
Career Highlights
Osamu Kawagoe is currently employed at Mitsumi Electric Company Ltd., where he applies his expertise in electrical engineering to develop innovative solutions. His work has garnered attention for its practical applications in various electronic devices.
Collaborations
Kawagoe collaborates with talented colleagues such as Daisuke Hanawa and Yukihiro Terada. Together, they contribute to the advancement of technology within their organization.
Conclusion
Osamu Kawagoe stands out as a key figure in the realm of electrical engineering, with his innovative patents and collaborative efforts driving progress in the industry. His work continues to influence the development of advanced electronic systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile