Company Filing History:
Years Active: 1983-2000
Title: Innovations of Toshiyuki Kato in Steel Production
Introduction
Toshiyuki Kato, a notable inventor based in Chiba, Japan, has made significant contributions to the field of steel production. With a portfolio of 21 patents, Kato focuses on advancing the manufacturing processes for high-strength steel sheets, particularly those used in the production of cans.
Latest Patents
One of Kato's latest patents is a groundbreaking method of producing high-strength steel sheets specifically designed for can manufacturing. This innovative method involves several key steps, beginning with the hot-rolling of a steel slab that consists of very low carbon (about 0.0005 to 0.01 wt % C) and nitrogen (about 0.001 to 0.04 wt % N). The procedure also incorporates manganese, aluminum, and oxygen within precise weight percentages, and is carried out at a finish rolling temperature ranging from the Ar₃ point to approximately 950°C. The rolled material is then coiled, cold rolled, continuously annealed above the recrystallization temperature, and finally temper-rolled. This production method results in a steel sheet that not only showcases excellent workability during the can-making process but also possesses impressive strength characteristics.
Career Highlights
Toshiyuki Kato is currently affiliated with Kawasaki Steel Corporation, a leader in the steel manufacturing industry. His work is renowned for bridging innovation with functionality, providing valuable contributions that enhance product performance and manufacturing efficiency.
Collaborations
Throughout his career, Kato has collaborated with other esteemed professionals in the field, including Kei Sakata and Susumu Satoh. These partnerships have fostered a dynamic exchange of ideas and expertise, further propelling advancements in steel technology.
Conclusion
Toshiyuki Kato's inventive efforts have had a profound impact on the steel industry, particularly in the development of high-strength materials suitable for can production. His patented methods reflect a commitment to innovation and excellence, securing his place as a leading figure in the domain of steel production innovations.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.