This inventor holds 7 USPTO granted patents, plus 1 CIPO patent and 3 EPO patents. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2015-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Susono, JP (2015)
- Miyoshi, JP (2018 - 2019)
- Nisshin, JP (2021 - 2022)
Company Filing History:
Years Active: 2015-2022
Title: Keita Yamaue: Innovator in Fuel Cell Technology
Introduction
Keita Yamaue is a prominent inventor based in Nisshin, Japan. He has made significant contributions to the field of fuel cell technology, holding a total of 7 patents. His work focuses on enhancing the efficiency and functionality of fuel cell systems, which are crucial for sustainable energy solutions.
Latest Patents
Yamaue's latest patents include innovative designs for fuel cell systems. One of his notable inventions is a fuel cell system that features a fuel cell stack, a first cooling medium circuit, and an ion exchanger that effectively removes ions from the cooling medium. This system also includes a second cooling medium circuit with a lower average ion concentration, a switching valve for flow control, and a pump that facilitates the flow of the cooling medium. The control unit is designed to activate the pump after a specified stop period, ensuring optimal performance when the system is restarted.
Another significant patent involves an FC (fuel cell) system that incorporates a radiator for cooling a cooling liquid (CL). This system includes a bypass flow path with an ion exchanger and a multi-way valve that regulates the percentage of CL flowing through the bypass. The design allows for efficient circulation of the CL, particularly after extended stop times, ensuring that the system operates effectively when initiated.
Career Highlights
Keita Yamaue is currently employed at Toyota Jidosha Kabushiki Kaisha, where he continues to develop cutting-edge technologies in the automotive sector. His work at Toyota has positioned him as a key player in the advancement of fuel cell technology, contributing to the company's commitment to sustainable energy solutions.
Collaborations
Yamaue collaborates with talented colleagues such as Shigeki Hasegawa and Hiroyuki Imanishi. Together, they work on innovative projects that push the boundaries of fuel cell technology and enhance the performance of automotive systems.
Conclusion
Keita Yamaue's contributions to fuel cell technology exemplify his dedication to innovation and sustainability. His patents reflect a deep understanding of the complexities involved in fuel cell systems, making him a valuable asset in the field of energy solutions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile