Company Filing History:
Years Active: 1994-2003
Title: Hiroyasu Torazawa: Innovator in Photocoupler Technology
Introduction
Hiroyasu Torazawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of optical coupling and semiconductor technology. With a total of 6 patents to his name, Torazawa continues to push the boundaries of innovation in his industry.
Latest Patents
Among his latest patents is a groundbreaking photocoupler and connecting system. This invention includes a light emitting unit that emits input light, a first path connecting terminals, a switching circuit that opens and closes the path in response to the input light, and a circuit breaker that disconnects the path in case of overcurrent. Another notable patent is an optical coupling semiconductor switching circuit designed to control electric circuits. This circuit features a light detector that generates voltage in response to light and an impedance circuit that minimizes voltage loss while passing through the light detector's output.
Career Highlights
Hiroyasu Torazawa is currently employed at Oki Electric Industry Co., Ltd. His work has been instrumental in advancing technologies that enhance the efficiency and reliability of electronic systems. His innovative designs have garnered attention in the field and have contributed to the company's reputation as a leader in technology.
Collaborations
Torazawa has collaborated with notable colleagues, including Hiroaki Ogawa and Kenji Mizuuchi. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Hiroyasu Torazawa is a distinguished inventor whose work in photocoupler technology has made a lasting impact on the industry. His innovative patents and collaborations continue to inspire advancements in electronic systems.