Company Filing History:
Years Active: 2015
Title: Rieko Kato: Innovator in Lithium Ion Battery Technology
Introduction
Rieko Kato is a prominent inventor based in Niigata, Japan. She has made significant contributions to the field of battery technology, particularly in the development of lithium ion secondary batteries. Her innovative approach has led to advancements that enhance the efficiency and safety of these essential energy storage devices.
Latest Patents
Rieko Kato holds a patent for a lithium ion secondary battery and the method for producing it. The patent describes a battery with a simple structure that is easy to produce and minimizes the risk of short circuits. The design includes an active material contained in a matrix formed by a laminated body, which consists of a positive current collector and a negative current collector separated by a solid electrolyte layer. The solid electrolyte layer incorporates an active material in a matrix made of solid electrolyte, with a volume ratio of solid electrolyte to active material ranging from 90:10 to 65:35. This innovative design may also allow the active material to be integrated into a conductive substance of the current collectors.
Career Highlights
Rieko Kato is associated with Namics Corporation, where she has been instrumental in advancing battery technology. Her work has not only contributed to the company's reputation but has also positioned her as a key figure in the field of energy storage solutions.
Collaborations
Rieko has collaborated with notable colleagues, including Hiroshi Sato and Hiroshi Sasagawa. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Rieko Kato's contributions to lithium ion battery technology exemplify her commitment to innovation and excellence. Her patent reflects a significant advancement in battery design, promising safer and more efficient energy storage solutions.