Company Filing History:
Years Active: 1997
Title: Shizuo Mitsuhashi: Innovator in Steel Hardening Technology
Introduction
Shizuo Mitsuhashi is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of materials engineering, particularly in the hardening processes of steel elements. His innovative approach has led to advancements that improve the quality and performance of steel components.
Latest Patents
Mitsuhashi holds a patent for a "Method and apparatus for correcting the hardening deformation of annular elements made out of steel." This patent describes a process where, during the cooling stage of hardening, an annular element with an austenitic structure is subjected to working on either the outside or inside diameter. The degree of working varies, being 0.05-1.0% for the outside diameter and 0.5-3.0% for the inside diameter. This method effectively corrects deformation in annular steel elements caused by heat treatments, resulting in completely round and strain-free components.
Career Highlights
Mitsuhashi is associated with NSK Corporation, where he applies his expertise in materials science to develop innovative solutions. His work has been instrumental in enhancing the manufacturing processes of steel components, ensuring they meet high standards of quality and performance.
Collaborations
Mitsuhashi has collaborated with esteemed colleagues such as Shigeru Okita and Kazuo Hayakawa. Their combined efforts have contributed to advancements in the field of materials engineering, particularly in the development of effective hardening techniques.
Conclusion
Shizuo Mitsuhashi's contributions to the field of steel hardening technology exemplify the impact of innovative thinking in engineering. His patented methods not only improve the quality of steel components but also pave the way for future advancements in materials science.