Company Filing History:
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Title: Hiroaki Mizuno: Innovator in Piston Ring Technology
Introduction
Hiroaki Mizuno is a notable inventor based in Ichinomiya, Japan. He has made significant contributions to the field of piston ring technology, showcasing his expertise through innovative patent developments. His work has implications for various industries, particularly in enhancing the performance and durability of engine components.
Latest Patents
Hiroaki Mizuno holds a patent for a piston ring that features a thermal spray coating. This coating contains tungsten carbide and chrome carbide as hard phases, with nickel serving as a metallic binder phase. The unique aspect of this invention is that the thermal spray coating is formed by spraying a thermal spray powder produced through a granulation sintering method. The hard particles within the coating are specifically designed, with the mean particle diameter of the tungsten carbide adjusted using a BET method to fall within a range of not less than 0.15 µm and not more than 0.45 µm. This innovation enhances the performance and longevity of piston rings in various applications.
Career Highlights
Throughout his career, Hiroaki Mizuno has worked with prominent companies, including IHI Corporation and IHI Power Systems Co., Ltd. His experience in these organizations has allowed him to develop and refine his skills in engineering and innovation. His contributions have been instrumental in advancing technologies related to piston rings and other mechanical components.
Collaborations
Hiroaki Mizuno has collaborated with notable colleagues, including Yoshiyuki Saito and Takeshi Yamada. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Hiroaki Mizuno's contributions to piston ring technology exemplify his innovative spirit and dedication to engineering excellence. His patent for a thermal spray-coated piston ring represents a significant advancement in the field, showcasing his ability to blend technical knowledge with practical applications. His work continues to influence the industry and inspire future innovations.