Company Filing History:
Years Active: 1976
Title: Noboru Tsuchiya: Innovator in Power Supply Circuits
Introduction
Noboru Tsuchiya is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of power supply circuits for electrostatic transducers.
Latest Patents
Tsuchiya holds a patent for a "Power supply circuit for use with an electrostatic transducer." This invention includes a first power supply and output circuit, as well as a second power supply and output circuit designed for a microphone unit that features an electrostatic transducer and a pre-amplifier transistor. The innovation allows DC power to be supplied to the microphone unit from the first circuit through a single core cable. Additionally, an output signal from the microphone unit passes through the cable to an output transformer in the first circuit. The first circuit is powered by a first battery, while the second circuit utilizes a DC power source that, when connected to the first circuit, prevents drain on the first battery.
Career Highlights
Tsuchiya is currently employed at Sony Corporation, a leading company in the electronics industry. His work at Sony has allowed him to focus on innovative solutions that enhance audio technology.
Collaborations
Throughout his career, Tsuchiya has collaborated with talented individuals such as Osamu Kono and Atsushi Matsuda. These partnerships have contributed to the advancement of technology in their respective fields.
Conclusion
Noboru Tsuchiya's contributions to power supply circuits demonstrate his innovative spirit and commitment to advancing technology. His work continues to influence the field of electrical engineering and audio technology.