This inventor holds 1 USPTO granted patent. Top assignee: Sony Corporation. Active years: 2001.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2001
Title: The Innovations of Tomitara Hara
Introduction
Tomitara Hara is a notable inventor based in Miyagi, Japan. He has made significant contributions to the field of battery technology, particularly in the development of nonaqueous-electrolyte secondary batteries. His innovative approach has led to advancements that enhance the performance and reliability of these batteries.
Latest Patents
Hara holds a patent for a nonaqueous-electrolyte secondary battery with a case having heat-welded portions. This invention is designed to maintain satisfactory adhesiveness of leads of terminals of electrodes in heat-welded portions of the battery case without compromising moistureproofing characteristics. The battery element is encapsulated in a case made of laminated film, ensuring that the leads of the terminals are effectively exposed to the outside through heat-welded portions. The leads are coated with an olefine adhesive layer containing a titanate coupling material, along with a resin coating layer that matches the innermost layer of the laminated films. Hara's patent represents a significant advancement in battery technology.
Career Highlights
Tomitara Hara is associated with Sony Corporation, a leading company in electronics and technology. His work at Sony has allowed him to focus on innovative solutions in battery design and functionality. Hara's contributions have been instrumental in enhancing the performance of electronic devices powered by nonaqueous-electrolyte secondary batteries.
Collaborations
Hara has collaborated with notable colleagues such as Tsuyonobu Hatazawa and Kazuhito Hatsuta. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies in the field of battery systems.
Conclusion
Tomitara Hara's contributions to battery technology exemplify the spirit of innovation. His patent for a nonaqueous-electrolyte secondary battery showcases his commitment to improving the performance and reliability of energy storage solutions. Hara's work continues to influence the future of battery technology and its applications in various electronic devices.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile