This inventor holds 1 USPTO granted patent. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2008.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2008
Title: Innovations of Katsuhiko Nishiyama
Introduction
Katsuhiko Nishiyama is a notable inventor based in Chiryu, Japan. He has made significant contributions to the field of power supply systems, particularly through his innovative designs and patents. His work is recognized for its potential to enhance the efficiency and reliability of electrical power supply.
Latest Patents
Katsuhiko Nishiyama holds a patent for a fuel cell system having a secondary cell. This invention provides a power supply system for supplying electrical power to a load. The system includes a first and a second power supply wiring for connection to the load, a fuel cell connected between the first and second power supply wiring, and a secondary power supply system connected in parallel to the fuel cell. Additionally, it features a switch for opening and closing the connection between the fuel cell and the first power supply wiring, a countercurrent prevention device, and a controller for managing the secondary power supply system and the switch. The controller boosts the terminal voltage of the secondary power supply system to a first voltage when connecting the fuel cell to the first power supply wiring.
Career Highlights
Katsuhiko Nishiyama is currently employed at Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer. His role at Toyota allows him to work on cutting-edge technologies that contribute to the advancement of sustainable energy solutions. His innovative approach has led to the development of systems that improve the efficiency of fuel cells.
Collaborations
Katsuhiko has collaborated with notable colleagues such as Tadaichi Matsumoto and Tetsuhiro Ishikawa. These collaborations have fostered an environment of innovation and creativity, leading to advancements in their respective fields.
Conclusion
Katsuhiko Nishiyama's contributions to the field of power supply systems through his patent on fuel cell technology exemplify his commitment to innovation. His work at Toyota and collaborations with esteemed colleagues further highlight his impact on the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile