Company Filing History:
Years Active: 2018-2020
Title: Innovations by Yukio Shinji in Cold Work Tool Technology
Introduction
Yukio Shinji is a notable inventor based in Yasugi, Japan, recognized for his contributions to the field of cold work tools. With a total of 3 patents to his name, he has made significant advancements in the manufacturing and composition of cold work tools, enhancing their performance and durability.
Latest Patents
Yukio Shinji's latest patents include innovative designs and methods for cold work tools. One of his patents focuses on a cold work tool that boasts excellent wear resistance. This tool is characterized by a specific ingredient composition that allows it to achieve a martensite structure through quenching. The resulting hardness of the tool is 58 HRC or more, with a carbide area ratio of 4.0% or more. Additionally, the carbon solid solution fraction is maintained at 75.0% or more, ensuring optimal performance.
Another significant patent involves a cold working tool material that can achieve high hardness across a broad range of tempering temperatures. This invention includes a steel component composition with precise mass percentages of carbon, chromium, molybdenum, tungsten, vanadium, and nitrogen. The manufacturing method for this cold working tool material involves quenching and tempering processes that enhance its structural integrity.
Career Highlights
Yukio Shinji is currently employed at Hitachi Metals, Ltd., where he continues to innovate in the field of cold work tools. His work has contributed to the development of materials that meet the demanding requirements of various industrial applications.
Collaborations
Throughout his career, Yukio has collaborated with esteemed colleagues such as Tatsuya Shouji and Katsufumi Kuroda. These partnerships have fostered a creative environment that encourages the exchange of ideas and expertise in tool manufacturing.
Conclusion
Yukio Shinji's contributions to cold work tool technology exemplify the importance of innovation in enhancing industrial materials. His patents reflect a commitment to improving tool performance and manufacturing methods, solidifying his reputation as a leading inventor in this field.