Location History:
- New York, NY (US) (2016)
- Nagoya, JP (2019 - 2020)
Company Filing History:
Years Active: 2016-2020
Title: Innovations of Yasumasa Ito in Battery Technology
Introduction
Yasumasa Ito is a prominent inventor based in Nagoya, Japan, known for his significant contributions to battery technology. With a total of three patents to his name, he has focused on enhancing the performance and longevity of rechargeable batteries. His innovative designs and systems have the potential to revolutionize the way batteries operate.
Latest Patents
One of Yasumasa Ito's latest patents is for a design of reduced-area current collectors for rechargeable batteries. This novel electrode current collector aims to improve performance and extend the cycle life of batteries based on metal electrodeposition. The design features a reduced effective surface area, which helps balance efficiencies between battery electrodes and ensures non-uniform electrodeposition of metal onto the anode current collector during charging. This innovation mitigates internal short circuits that can lead to premature battery failure.
Another significant patent involves a management system for gas pressure and electrode state of charge in alkaline batteries. This inventive system measures gas composition and pressure in the headspace of an aqueous electrolyte battery. It includes a microcontroller that utilizes the composition and pressure data to connect a third electrode to either the anode(s) or the cathode(s), balancing the state of charge between the two. Results indicate that this system can maintain gas pressure inside a sealed flooded aqueous electrolyte battery below 20 kPa (3 psi), greatly extending the battery's usable life.
Career Highlights
Yasumasa Ito is affiliated with the City University of New York, where he continues to advance his research in battery technology. His work has garnered attention for its practical applications and innovative approaches to common challenges in the field.
Collaborations
He has collaborated with notable colleagues such as Sanjoy Banerjee and Damon Turney, contributing to a dynamic research environment that fosters innovation and development in battery technologies.
Conclusion
Yasumasa Ito's contributions to battery technology through his innovative patents demonstrate his commitment to improving energy storage solutions. His work not only enhances battery performance but also addresses critical issues related to safety and longevity.