This inventor holds 2 USPTO granted patents. Top assignees: University of Yamanashi, Enomoto Co., Ltd., Enomoto Co., Ltd.. Active years: 2023-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 100 
1 out of 6 
1 out of 1 Years Active: 2023-2026
Title: Hiroshi Yanai: Innovator in Fuel Cell Technology
Introduction
Hiroshi Yanai is a notable inventor based in Uenohara, Japan. He has made significant contributions to the field of fuel cell technology, particularly with his innovative designs that enhance power generation efficiency.
Latest Patents
Yanai holds a patent for a fuel cell gas supply and diffusion layer, as well as a fuel cell separator and fuel cell stack. His patent describes a fuel cell gas supply and diffusion layer that includes a sheet-like porous body layer. This layer features a plurality of gas passage grooves formed on one surface in parallel, designed in a zigzag or wave shape. The design allows for overlapping rectangular regions that enhance the efficiency of the grooves, ultimately increasing the power generation efficiency of the fuel cell.
Career Highlights
Throughout his career, Yanai has worked with various organizations, including Enomoto Co., Ltd. and the University of Yamanashi. His experience in these institutions has contributed to his expertise in fuel cell technology and innovation.
Collaborations
Yanai has collaborated with notable colleagues such as Mitsunori Nasu and Masahiro Watanabe. Their joint efforts have further advanced research and development in the field of fuel cells.
Conclusion
Hiroshi Yanai's contributions to fuel cell technology exemplify the impact of innovative thinking in enhancing energy efficiency. His work continues to influence advancements in this critical area of research.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile