Company Filing History:
Years Active: 2004
Title: Shintarou Shinjo: Innovator in High-Frequency Amplification
Introduction
Shintarou Shinjo is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of electronics, particularly in the design of high-frequency amplifiers. With a total of 3 patents to his name, Shinjo continues to push the boundaries of innovation in his industry.
Latest Patents
Shinjo's latest patents include a multistage amplifier and a high-frequency amplifier. The multistage amplifier features an inter-stage matching circuit that comprises a one-stage high pass filter type matching unit and a one-stage low pass filter type matching unit connected in series. This design enhances the performance of the amplifier by optimizing signal transmission. His high-frequency amplifier patent involves a sophisticated arrangement where PNP bipolar transistors are interposed between resistors and an NPN bipolar transistor. This configuration forms a current mirror that utilizes the collector current of the NPN transistor as a reference current. It allows for precise control of the collector current in the NPN transistor, achieving high power output and efficiency, especially when handling increasing high-frequency input signals.
Career Highlights
Shintarou Shinjo is currently employed at Mitsubishi Denki Kabushiki Kaisha, a leading company in the electronics sector. His work focuses on developing advanced amplification technologies that cater to the growing demands of high-frequency applications. His innovative designs have garnered attention and respect within the engineering community.
Collaborations
Throughout his career, Shinjo has collaborated with notable colleagues, including Kazutomi Mori and Yukio Ikeda. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Shintarou Shinjo stands out as a key figure in the realm of high-frequency amplification. His patents reflect a deep understanding of electronic design and a commitment to innovation. As he continues to work at Mitsubishi Denki Kabushiki Kaisha, his contributions will undoubtedly shape the future of electronics.