Ken Shimada

Ken Shimada is a notable inventor based in Niihama, Japan. He has made significant contributions to the field of inorganic oxide technologies, particularly in the development of materials for lithium-ion batteries. With a total of 2 patents, his work has implications for energy storage solutions.

Latest Patents

Shimada's latest patents include innovations such as an inorganic oxide powder and an inorganic oxide-containing slurry. These inventions aim to enhance lithium-ion conductivity and insulation performance in lithium-ion secondary batteries. The inorganic oxide powder is designed to form a porous membrane on the surfaces of the battery's positive electrode, negative electrode, and separator. Key features of this powder include an oxide purity of 90% by weight or higher, an average particle diameter of 1 µm or less, and an average three-dimensional particle unevenness of 3.0 or higher. Additionally, he has developed a method for producing silica-alumina fibers that exhibit excellent mechanical strength and heat resistance.

Career Highlights

Ken Shimada is currently associated with Sumitomo Chemical Company, Limited, where he continues to innovate in the field of materials science. His work has been instrumental in advancing technologies that support the growing demand for efficient energy storage solutions.

Collaborations

Shimada has collaborated with notable colleagues such as Hiroshi Umezaki and Yasuyuki Oki. Their combined expertise has contributed to the successful development of advanced materials in the industry.

Conclusion

Ken Shimada's contributions to inorganic oxide technologies and energy storage solutions highlight his role as a key innovator in the field. His patents reflect a commitment to enhancing the performance and efficiency of lithium-ion batteries.