This inventor holds 1 USPTO granted patent. Top assignee: Nec Tokin Tochigi, Ltd.. Active years: 2005.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2005
Title: Eiji Hara - Innovator in Battery Technology
Introduction
Eiji Hara is a notable inventor based in Utsunomiya, Japan. He has made significant contributions to the field of battery technology, particularly with his innovative designs that enhance the reliability and efficiency of closed type batteries.
Latest Patents
Eiji Hara holds 1 patent for his invention of a closed type battery. This invention addresses the common issue of sealing defects that can occur over time due to sagging of caulking. The design features a monolithic electrode terminal that includes an insulating member, which covers the inner surface of a through-hole in a metal sheet. This metal sheet seals the opening of a battery can, ensuring durability and performance.
Career Highlights
Eiji Hara is currently employed at NEC Tokin Tochigi, Ltd., where he continues to work on advancements in battery technology. His expertise and innovative approach have positioned him as a key figure in the development of reliable energy storage solutions.
Collaborations
Eiji Hara collaborates with Tetsuhiro Oogaku, contributing to the advancement of their projects and innovations in the field of battery technology.
Conclusion
Eiji Hara's work in developing a closed type battery showcases his commitment to innovation and improvement in energy storage solutions. His contributions are vital to the ongoing evolution of battery technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile