This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Gs Yuasa International Ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Yuhei Itai: Inventor in Energy Storage Technology.
Introduction
Yuhei Itai is an inventor associated with Kyoto, Japan, and Gs Yuasa International Ltd. His patent work concerns the design and manufacture of energy storage devices.
Latest Patents
The provided information lists 1 patent for Yuhei Itai: “Energy Storage Device and Method for Manufacturing Energy Storage Device.” The invention describes a device with a negative electrode comprising a substrate and an active material layer containing graphite and a solvent-based binder. The layer is not subjected to pressing, and the device uses a nonaqueous electrolyte solution.
Career Highlights
Itai’s listed patent reflects work on electrode construction and manufacturing methods for energy storage devices. The available information associates him with Gs Yuasa International Ltd.
Collaborations
The provided information names Kenta Ogi and Kei Kumabayashi as Itai’s coworkers. Their inclusion indicates a professional connection, but no specific joint patent or collaboration details were provided.
Conclusion
Yuhei Itai’s listed invention focuses on a graphite-based negative electrode and an unpressed active material layer, contributing to the documented patent work associated with energy storage technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile