Katsumi Shibuya

Title: The Innovations of Katsumi Shibuya

Introduction: Katsumi Shibuya is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of friction materials, showcasing his expertise and innovative spirit. His work is characterized by a focus on enhancing the performance and safety of braking systems.

Latest Patents: Katsumi Shibuya holds a patent for a unique friction material. This friction material comprises a fiber base material, a friction modifier, and a binder. Notably, the content of copper in the friction material is limited to no more than 0.5 mass % in terms of elemental copper. Additionally, the binder content is at least 10 mass %. The friction material also includes calcium hydroxide and zinc, achieving a pH of at least 11.7. This innovative composition aims to improve the efficiency and durability of braking systems.

Career Highlights: Shibuya is associated with Akebono Brake Industry Co., Ltd., a company renowned for its advancements in brake technology. His work at Akebono has allowed him to contribute to the development of high-performance braking solutions that prioritize safety and reliability.

Collaborations: Some of his notable coworkers include Motoyuki Miyaji and Hideaki Takahashi. Their collaboration has fostered an environment of innovation and excellence within the company.

Conclusion: Katsumi Shibuya's contributions to the field of friction materials exemplify his dedication to innovation and safety in braking technology. His patent reflects a commitment to enhancing performance while adhering to environmental standards.