This inventor holds 6 USPTO granted patents and 5 published patent applications. Top assignees: Denso Corporation, Denso Corpora Tion. Active years: 2016-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2016-2025
Title: Shogo Kawahara: Innovator in Amplifier Technology
Introduction
Shogo Kawahara is a notable inventor based in Kariya, Japan. He has made significant contributions to the field of electronics, particularly in amplifier technology. With a total of 6 patents to his name, Kawahara's work has had a considerable impact on the industry.
Latest Patents
Kawahara's latest patents include a switched-capacitor amplifier and an advanced amplifier circuit. The switched-capacitor amplifier features a sampling capacitor, a first switch, a differential amplifier, a reference power supply, a second switch, a third switch, and a controller that manages the on and off control of the switches. The second switch is designed with a series circuit of first and second metal oxide semiconductor (MOS) transistors, along with a potential holding capacitor that connects to ground.
The amplifier circuit consists of a main amplifier and an auxiliary circuit that enhances the slew rate of the main amplifier. The main amplifier is a one-stage CMOS amplifier that amplifies the voltage difference between two input signals. It outputs a signal corresponding to this voltage difference. The auxiliary circuit regulates an auxiliary bias current flowing through the output terminals based on the voltage difference of the input signals. This innovative design allows for high-speed operation and improved accuracy in output signals.
Career Highlights
Throughout his career, Shogo Kawahara has worked with Denso Corporation, a leading company in the automotive industry. His experience at Denso has allowed him to develop and refine his skills in electronic design and innovation.
Collaborations
Kawahara has collaborated with talented individuals such as Tomohiro Nezuka and Takeshi Morinaga. These partnerships have contributed to the advancement of his projects and the successful development of his patents.
Conclusion
Shogo Kawahara is a distinguished inventor whose work in amplifier technology has led to several innovative patents. His contributions continue to influence the electronics industry, showcasing the importance of creativity and collaboration in technological advancement.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile