This inventor holds 2 USPTO granted patents. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1991.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1991
Title: Masakatsu Kichibayashi: Innovator in Discharge Lamp Technology
Introduction
Masakatsu Kichibayashi is a notable inventor based in Sakaide, Japan. He has made significant contributions to the field of discharge lamp technology, holding a total of 2 patents. His work focuses on enhancing the operation and safety of discharge lamps, which are widely used in various lighting applications.
Latest Patents
Kichibayashi's latest patents include a "Discharge Lamp Operation Apparatus" and an "Apparatus for Igniting a Discharge Lamp." The discharge lamp operation apparatus is designed to securely detect the decrease of emission in the terminal stage of a discharge lamp's life. It features a voltage detecting circuit that connects to the discharge lamp, ensuring reliable starting, operation, and dimming while protecting the lamp from abnormalities. This apparatus incorporates two timer circuits, a reset circuit, a dimmer circuit, an abnormality detecting circuit, and a stopping circuit.
The apparatus for igniting a discharge lamp includes circuitry that drives the lamp, which has first and second electrodes. This invention features a switching circuit that supplies a high-frequency signal to ignite the discharge lamp. Additionally, a starting circuit is connected to the second terminals of the electrodes, including an inductor and capacitor in parallel across the lamp. A thermistor is also included to deactivate the switching circuit when heated to a specified temperature, enhancing the safety and efficiency of the lamp.
Career Highlights
Kichibayashi is currently employed at Matsushita Electric Industrial Co., Ltd., a leading company in the electronics industry. His work at Matsushita has allowed him to develop innovative solutions that improve the functionality and reliability of discharge lamps.
Collaborations
Throughout his career, Kichibayashi has collaborated with notable coworkers such as Kazuhiko Ito and Kouji Miyazaki. These collaborations have contributed to the advancement of technology in the field of lighting.
Conclusion
Masakatsu Kichibayashi's contributions to discharge lamp technology demonstrate his commitment to innovation and safety in lighting solutions. His patents reflect a deep understanding of the complexities involved in lamp operation, making him a significant figure in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile