Company Filing History:
4 out of 1,139 
4 out of 36,653 
1 out of 246 
Years Active: 2007-2017
Title: Kae Yamamura: Innovator in Composite Metal Oxides
Introduction
Kae Yamamura is a prominent inventor based in Nagoya, Japan. She has made significant contributions to the field of materials science, particularly in the development of advanced composite metal oxides. With a total of 7 patents to her name, her work has implications for various industrial applications.
Latest Patents
Yamamura's latest patents include innovative technologies such as a porous composite metal oxide and a catalyst utilizing this material. The porous composite metal oxide consists of a mixture of first ultrafine particles containing alumina and second ultrafine particles containing zirconia. These particles are uniformly dispersed, ensuring that the standard deviations of content ratios of all metal elements are 10 or less. This precision is achieved through advanced measurement techniques using energy dispersive X-ray spectroscopy. Another notable patent involves a ceria-zirconia base composite oxide, which is designed for exhaust gas purification. The content ratio of cerium to zirconium in this composite oxide is carefully controlled, and specific intensity ratios from X-ray diffraction patterns are established to meet stringent performance criteria.
Career Highlights
Throughout her career, Kae Yamamura has worked with esteemed organizations such as Toyota Central R&D Labs and Toyota Motor Corporation. Her experience in these companies has allowed her to apply her innovative ideas in practical settings, contributing to advancements in automotive technologies.
Collaborations
Yamamura has collaborated with notable colleagues, including Akihiko Suda and Akira Morikawa. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in her field.
Conclusion
Kae Yamamura's contributions to the field of composite metal oxides exemplify her innovative spirit and dedication to advancing materials science. Her patents reflect a commitment to excellence and a vision for a cleaner, more efficient future.