Location History:
- Hyogo, JP (2009)
- Himeji, JP (2018 - 2019)
Company Filing History:
Years Active: 2009-2019
Title: Shigeyoshi Matsumoto: Innovator in Discharge Lamp Technology
Introduction
Shigeyoshi Matsumoto is a notable inventor based in Himeji, Japan. He has made significant contributions to the field of lighting technology, particularly in the development of discharge lamp lighting devices. With a total of 4 patents to his name, Matsumoto's work has had a considerable impact on the industry.
Latest Patents
Matsumoto's latest patents include innovative designs for discharge lamp lighting devices. One of his patents describes a discharge lamp lighting device that features a control unit capable of managing the frequency of the AC electric current supplied to the lamp. This control unit operates in distinct manners during two alternating terms, ensuring optimal performance. Another patent focuses on a discharge lamp lighting device that includes a power supply control part with various components designed to enhance the efficiency of the lighting system.
Career Highlights
Shigeyoshi Matsumoto is currently employed at Ushio Denki Kabushiki Kaisha, a company known for its advancements in lighting technology. His work at Ushio has allowed him to explore and develop innovative solutions that address the challenges faced in the lighting industry. His patents reflect his commitment to improving the functionality and efficiency of discharge lamps.
Collaborations
Matsumoto has collaborated with several talented individuals in his field, including Kosuke Saka and Minoru Fukuda. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Shigeyoshi Matsumoto is a distinguished inventor whose work in discharge lamp technology has led to several important patents. His contributions continue to influence the lighting industry, showcasing the importance of innovation in enhancing everyday technology.