Location History:
- Tokuyama, JP (2002 - 2004)
- Yamaguchi, JP (2017 - 2018)
Company Filing History:
Years Active: 2002-2018
Title: Seiichi Isozaki: Innovator in High-Strength Stainless Steel
Introduction
Seiichi Isozaki is a prominent inventor based in Yamaguchi, Japan. He has made significant contributions to the field of materials science, particularly in the development of high-strength stainless steel pipes. With a total of 4 patents to his name, Isozaki's work has garnered attention for its innovative approaches and practical applications.
Latest Patents
Isozaki's latest patents focus on a unique stainless steel material that features specific compositions. The material includes carbon (C) ranging from 0.04% to 0.12%, nickel (Ni) from 0% to 5.0%, chromium (Cr) from 12.0% to 17.0%, nitrogen (N) from 0.0% to 0.10%, silicon (Si) from 0.2% to 2.0%, manganese (Mn) at 2.0% or less, copper (Cu) from 0.0% to 2.0%, phosphorus (P) at 0.06% or less, and sulfur (S) at 0.006% or less, with the remainder being iron (Fe) and unavoidable impurities. The parent phase of this material can exhibit either a single-phase structure of ferrite or martensite, or a diploid phase structure of both. The end of the base material is designed to be melt-welded as a joint to form a pipe, with carbide uniformly separated at grain boundaries and within grains, ensuring a dissolved amount of carbon of 0.03% by mass or less.
Career Highlights
Seiichi Isozaki is currently employed at Nisshin Steel Co., Ltd., where he continues to innovate in the field of materials engineering. His work has not only advanced the understanding of stainless steel but has also contributed to the development of stronger and more durable materials for various applications.
Collaborations
Isozaki has collaborated with notable colleagues, including Yasutoshi Hideshima and Hiroshi Fujimoto. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Seiichi Isozaki's contributions to the field of high-strength stainless steel are noteworthy and reflect his dedication to innovation.
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.