Company Filing History:
Years Active: 1995
Title: Masatake Tomita: Innovator in High Strength Steel Wire Technology
Introduction
Masatake Tomita is a notable inventor based in Kitakyushu, Japan. He has made significant contributions to the field of materials science, particularly in the development of high strength steel wire products. His innovative approach has led to advancements that are crucial for various industrial applications.
Latest Patents
Masatake Tomita holds a patent for a steel wire designed for making high strength steel wire products. This patent details a steel wire composition that includes 0.6-1.1% carbon, 0.2-0.6% silicon, and 0.3-0.8% manganese, with strict limits on impurities such as phosphorus, sulfur, oxygen, and nitrogen. The structure of the steel wire features a maximum pearlite block size of 4.0 micrometers, a maximum separation distance in pearlite lamellars of 0.1 micrometers, and a maximum content of free ferrite of 1% by volume. This innovative steel wire can be manufactured through a specific process that enhances its strength and durability.
Career Highlights
Masatake Tomita is associated with Sumitomo Metal Industries, Inc., where he has been instrumental in advancing steel technology. His work has not only contributed to the company's reputation but has also set new standards in the industry for high strength materials.
Collaborations
Some of his notable coworkers include Takashi Tsukamoto and Terutaka Tsumura. Their collaborative efforts have further enriched the research and development environment at Sumitomo Metal Industries, Inc.
Conclusion
Masatake Tomita's contributions to the field of high strength steel wire technology exemplify the impact of innovative thinking in materials science. His patent and work at Sumitomo Metal Industries, Inc. highlight the importance of advancements in this area for various industrial applications.