This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Electric 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: Innovations of Masakazu Segawa
Introduction
Masakazu Segawa is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of LED technology. His work focuses on enhancing the efficiency and functionality of LED backlight systems.
Latest Patents
Masakazu Segawa holds a patent for an LED backlight drive. This innovative drive is designed for operating an LED backlight that consists of multiple LED lines connected in parallel to a power feed line. Each LED line can have an arbitrary number of LEDs connected in series. The LED backlight drive includes an arithmetic section that calculates a delay time for driving one LED line to the next. Additionally, it features a signal generator that produces control signals at intervals based on the calculated delay time. Finally, a driver is responsible for driving the LED lines successively in response to these control signals.
Career Highlights
Masakazu Segawa is currently employed at Mitsubishi Electric Corporation, where he continues to develop cutting-edge technologies. His work has contributed to advancements in LED applications, making them more efficient and reliable.
Collaborations
Masakazu Segawa collaborates with his coworker, Mikio Araki, to further enhance their projects and innovations in the field of LED technology.
Conclusion
Masakazu Segawa's contributions to LED technology through his innovative patent demonstrate his expertise and commitment to advancing this field. His work at Mitsubishi Electric Corporation 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