Company Filing History:
Years Active: 1998
Title: Hiroki Ishizaka: Innovator in Steel Cord Technology
Introduction
Hiroki Ishizaka is a notable inventor based in Kuroiso, Japan. He has made significant contributions to the field of materials engineering, particularly in the development of advanced steel cords. His innovative work focuses on enhancing the performance and durability of rubber products through improved steel cord designs.
Latest Patents
Hiroki Ishizaka holds 1 patent for his invention titled "Steel cord having layer-twisted structure of helicoidal filaments." This patent describes a steel cord that is particularly suitable for reinforcing rubber products while exhibiting excellent fatigue resistance. The design features a layer-twisted structure formed by steel filaments with diameters ranging from 0.15 mm to 0.25 mm. The core of the steel cord consists of 1 to 4 steel filaments, with at least 6 additional filaments wound around the core to create a multi-layered structure. This innovative design allows for improved flexibility and durability under stress.
Career Highlights
Hiroki Ishizaka is currently associated with Bridgestone Metalpha Corporation, where he continues to advance his research and development efforts. His work at the company emphasizes the importance of high-quality materials in the manufacturing of rubber products, contributing to the overall performance and safety of various applications.
Collaborations
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Conclusion
Hiroki Ishizaka's contributions to the field of steel cord technology exemplify the impact of innovative thinking in materials engineering. His patented designs not only enhance the performance of rubber products but also pave the way for future advancements in the industry.