Terukazu Tokuoka

Title: The Innovations of Inventor Terukazu Tokuoka

Introduction: Terukazu Tokuoka is a distinguished inventor based in Itami, Japan, who has made significant contributions to the field of materials science. With two patents to his name, Tokuoka focuses on advancements in magnetic materials and heat-resistant aluminum alloys.

Latest Patents: Tokuoka's latest patents include innovative developments in soft magnetic materials and aluminum alloys. The first patent, concerning a soft magnetic material, introduces an iron-based powder coated with an insulating layer and enhanced by adding ester wax. This addition, ranging from 0.02% to 0.6% by weight, minimizes the risk of seizure during molding and prevents the formation of black residues. The second patent details a heat-resistant, creep-resistant aluminum alloy. This alloy consists of a precise combination of silicon, iron or nickel, rare earth elements, and zirconium, accompanied by strict limitations on crystal grain sizes to optimize performance. The resulting aluminum alloy is notable for its exceptional heat resistance and creep resistance.

Career Highlights: Throughout his career, Tokuoka has worked with reputable companies, including Sumitomo Electric Industries and Sumitomo Electric Sintered Alloy. His experience in these organizations has contributed to his expertise in materials development and processing.

Collaborations: During his professional journey, Terukazu Tokuoka has collaborated with notable colleagues such as Kazuhiro Hirose and Haruhisa Toyoda. Their combined efforts have led to advancements in the applications of materials science, influencing the industry positively.

Conclusion: Terukazu Tokuoka exemplifies the innovative spirit of inventors dedicated to improving material properties. His patents serve as a significant contribution to the fields of magnetic materials and aluminum alloys, showcasing his commitment to pushing the boundaries of technology and materials engineering.