This inventor holds 4 USPTO granted patents and 2 EPO patents. Top assignee: Nissan Motor Company Limited. Active years: 2009-2014.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kanagawa, JP (2009)
- Sagamihara, JP (2013 - 2014)
Company Filing History:
Years Active: 2009-2014
Title: Innovations by Atsushi Kawase
Introduction
Atsushi Kawase is a notable inventor based in Sagamihara, Japan. He has made significant contributions to the field of battery technology, holding a total of 4 patents. His work primarily focuses on enhancing the efficiency and safety of battery systems.
Latest Patents
One of his latest patents is a charge control device and method for a secondary battery module. This invention involves a battery charger equipped with an AC/DC converter that charges a secondary battery module made up of multiple unit cells. Each unit cell is connected in parallel with a constant voltage circuit that includes a Zener diode and a resistor. The system detects when a unit cell reaches a full charge by measuring the potential difference across the resistor. The battery controller then reduces the charging power to prevent overcharging while ensuring thorough charging of the secondary battery module.
Another significant patent by Kawase is for a battery cell and monitoring device for assembled batteries. This battery cell consists of a power-generating element, an electrode for external connection, and an exterior member that covers the power-generating element. The exterior member features an insulating layer and a conductive layer, with the conductive layer containing a connection section for electrical connectivity.
Career Highlights
Atsushi Kawase is currently employed at Nissan Motor Company Limited, where he continues to innovate in battery technology. His work has been instrumental in advancing the capabilities of electric vehicles and energy storage systems.
Collaborations
Kawase has collaborated with notable colleagues such as Tsuyoshi Morita and Noriko Hoshino, contributing to various projects that enhance battery performance and safety.
Conclusion
Atsushi Kawase's contributions to battery technology through his patents reflect his commitment to innovation in the field. His work not only improves battery efficiency but also ensures safety in energy storage systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile