Company Filing History:
Years Active: 1988-2001
Title: Seiji Itoyama: Innovator in Stainless Steel Processing
Introduction
Seiji Itoyama is a prominent inventor based in Chiba, Japan. He has made significant contributions to the field of materials engineering, particularly in the processing of stainless steel. With a total of 9 patents to his name, Itoyama's work has had a substantial impact on the industry.
Latest Patents
One of his latest patents is a process for hot-rolling stainless steel. This innovative method prevents surface deterioration of the stainless steel sheet during the hot rolling of a stainless steel slab after heating in a heating furnace. It ensures that there is no damage to the heating furnace and maintains the yield of the steel sheet. The process involves heating a stainless slab containing 10 weight percent or more of chromium and hot-rolling the slab. A surface treatment used prior to heating consists of a mixture containing at least one of a calcium compound and a barium compound, along with a binder that forms a coating film on the slab surface.
Another notable patent is a method of continuously casting austenitic stainless steel. This method enhances the efficiency and quality of stainless steel production, further showcasing Itoyama's expertise in the field.
Career Highlights
Seiji Itoyama is associated with Kawasaki Steel Corporation, where he has been instrumental in advancing stainless steel processing techniques. His work has not only improved production methods but has also contributed to the overall quality of stainless steel products.
Collaborations
Throughout his career, Itoyama has collaborated with notable colleagues, including Kenichi Sorimachi and Nagayasu Bessho. These collaborations have fostered innovation and have led to the development of new technologies in the field.
Conclusion
Seiji Itoyama's contributions to stainless steel processing through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the field and improve manufacturing processes.
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.