Location History:
- Tokyo, JP (2010)
- Hitachi, JP (2011 - 2012)
Company Filing History:
3 out of 42,508 
1 out of 56 Years Active: 2010-2012
Title: Takayuki Hirashige: Innovator in Fuel Cell Technology
Introduction
Takayuki Hirashige is a prominent inventor based in Hitachi, Japan. He has made significant contributions to the field of fuel cell technology, holding a total of 3 patents. His work focuses on enhancing the performance and efficiency of fuel cells through innovative materials and methods.
Latest Patents
Hirashige's latest patents include a composite electrolyte membrane and a method for producing it. This composite electrolyte membrane utilizes a metal-oxide hydrate with a specific range of hydration water molecules, ensuring high proton conductivity and low methanol permeability. This innovation leads to a high-output membrane electrolyte assembly for fuel cells. Another notable patent involves a catalyst for fuel cells, which includes a membrane-electrode assembly that features a super-water-repellent cathode catalyst layer. This assembly is designed to improve the efficiency of fuel cells significantly.
Career Highlights
Throughout his career, Takayuki Hirashige has worked with notable companies such as Hitachi, Ltd. and Hitachi Maxwell, Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in fuel cell technology.
Collaborations
Hirashige has collaborated with talented individuals in his field, including Makoto Morishima and Yuko Sawaki. These collaborations have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Takayuki Hirashige is a key figure in the advancement of fuel cell technology, with a focus on innovative materials and methods. His contributions through his patents have the potential to significantly impact the efficiency and performance of fuel cells in the future.