Company Filing History:
Years Active: 1980-1989
Title: Innovations by Yoshihiro Kawanabe
Introduction
Yoshihiro Kawanabe is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of electronics, holding a total of 9 patents. His work primarily focuses on circuits that enhance the performance and efficiency of electronic devices.
Latest Patents
One of his latest inventions is the Pulse Width Distortion Correction Circuit. This circuit smooths the leading and trailing edges of a digital input signal, which is then added to an analog pulse width control signal. It compares this to a reference voltage to produce a digital output signal with a corrected duty ratio. Additionally, he developed a Voltage/Current Conversion Circuit that outputs a current proportional to an input voltage. This circuit utilizes an operational amplifier and transistors to ensure that the output derived from the collector of the second transistor is in proportion to the input voltage.
Career Highlights
Yoshihiro Kawanabe is currently employed at Pioneer Electronic Corporation, where he continues to innovate and develop new technologies. His work has been instrumental in advancing electronic circuit design and functionality.
Collaborations
Throughout his career, Kawanabe has collaborated with notable colleagues, including Akira Nishioka and Hiroyuki Takahori. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Yoshihiro Kawanabe's contributions to the field of electronics through his innovative patents demonstrate his expertise and commitment to advancing technology. His work continues to influence the industry and inspire future innovations.