Company Filing History:
Years Active: 2021
Title: Hirokazu Kawase: Innovator in All-Solid-State Battery Technology
Introduction
Hirokazu Kawase is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of battery technology, particularly in the development of all-solid-state batteries. With a total of 2 patents to his name, Kawase is recognized for his innovative approaches to enhancing battery performance and manufacturing processes.
Latest Patents
Kawase's latest patents include a production method of an electrode for all-solid-state batteries and a production method of all-solid-state batteries. The first patent details a method for creating an electrode that consists of an electrode mixture layer containing active material particles and solid electrolyte particles. This method involves a two-step mixing process and a pressing step to form the electrode mixture layer, ensuring that the average particle diameter ratio meets specific criteria. The second patent outlines a method for manufacturing an all-solid-state secondary battery, which includes forming provisional battery bodies by stacking and pressure-molding various components, ensuring optimal performance through the use of rough-surfaced electrode current collectors.
Career Highlights
Kawase is currently employed at Hitachi Zosen Corporation, where he continues to push the boundaries of battery technology. His work is instrumental in advancing the capabilities of all-solid-state batteries, which are known for their safety and efficiency compared to traditional lithium-ion batteries.
Collaborations
Throughout his career, Kawase has collaborated with notable colleagues, including Risa Nagai and Kenji Okamoto. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas in the field of battery technology.
Conclusion
Hirokazu Kawase is a key figure in the advancement of all-solid-state battery technology. His innovative patents and contributions to Hitachi Zosen Corporation highlight his commitment to improving energy storage solutions. His work continues to pave the way for future developments in the battery industry.