This inventor holds 1 USPTO granted patent. Top assignee: Texas Instruments Corporation. Active years: 2012.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2012
Title: Kiyoshi Narisawa: Innovator in LED Technology
Introduction
Kiyoshi Narisawa is a notable inventor based in Hyogo, Japan. He has made significant contributions to the field of LED technology. His innovative work has led to the development of a unique LED device and driver that enhances the efficiency and performance of LED systems.
Latest Patents
Kiyoshi Narisawa holds a patent for an LED device and LED driver. This invention includes a LED array, LED driver integrated circuits (ICs), a DC-DC converter, and a feedback circuit. The first feedback circuit consists of voltage dividing resistors, while the headroom voltage monitoring circuit features a controller and a second feedback circuit. In the second feedback circuit, headroom voltages obtained at the output current terminals of the LED driver ICs are fed back to the DC-DC converter. This innovative design improves the overall functionality of LED devices.
Career Highlights
Kiyoshi Narisawa is currently employed at Texas Instruments Corporation, a leading company in the semiconductor industry. His work at Texas Instruments has allowed him to collaborate with other talented professionals in the field.
Collaborations
One of his notable coworkers is Naoki Yamada, with whom he has likely shared insights and expertise in LED technology.
Conclusion
Kiyoshi Narisawa's contributions to LED technology through his patent demonstrate his innovative spirit and dedication to advancing the field. His work continues to influence the development of efficient lighting solutions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile