This inventor holds 3 USPTO granted patents. Top assignee: Seiko Epson Corporation. Active years: 2018-2020.
Company Filing History:
Years Active: 2018-2020
Title: Nobuyuki Oikawa: Innovator in Power Supply Technology
Introduction
Nobuyuki Oikawa is a distinguished inventor based in Chino, Japan. He has made significant contributions to the field of electronics, particularly in power supply technology. With a total of 3 patents to his name, Oikawa's work has had a notable impact on the industry.
Latest Patents
Oikawa's latest patents include a power supply voltage detection circuit and a power supply switching circuit. The power supply voltage detection circuit is designed to prevent offsetting that can occur due to different voltages being applied for extended periods to the gates of two transistors in a comparator circuit. This circuit includes a reference voltage generation circuit, a comparison voltage generation circuit, and a comparator circuit featuring a differential pair of transistors.
His power supply switching circuit selects one power supply potential from multiple options. This circuit is equipped with several transistors and a control signal generation unit that manages the conduction states of these transistors, ensuring efficient power management in electronic devices.
Career Highlights
Nobuyuki Oikawa is currently employed at Seiko Epson Corporation, where he continues to innovate in the field of electronics. His work has been instrumental in developing advanced power supply solutions that enhance the performance and reliability of electronic devices.
Collaborations
Oikawa has collaborated with notable colleagues such as Sachiyuki Abe and Toshikazu Kuwano. Their combined expertise has contributed to the successful development of innovative technologies within their organization.
Conclusion
Nobuyuki Oikawa is a prominent figure in the realm of power supply technology, with a focus on creating efficient and reliable electronic solutions. His contributions through patents and collaborations highlight his commitment to innovation in the electronics industry.