This inventor holds 1 USPTO granted patent. Top assignee: Nippon Steel Corporation. Active years: 1998.
Company Filing History:
Years Active: 1998
Title: Haruo Hukazawa: Innovator in Electrical Steel Technology
Introduction
Haruo Hukazawa is a notable inventor based in Himeji, Japan. He has made significant contributions to the field of electrical steel technology, particularly in the development of materials that enhance energy efficiency.
Latest Patents
Hukazawa holds a patent for a grain-oriented electrical steel sheet with very low core loss. This innovative method involves producing a rolled strip of final product thickness using molten steel with specific compositions. The process includes heating the strip to a temperature of not less than 700°C and cooling it at a rate of not less than 50°C/s, followed by decarburization annealing and final finish annealing. This patent is a testament to his expertise and commitment to advancing electrical steel technology.
Career Highlights
Hukazawa is associated with Nippon Steel Corporation, a leading company in the steel industry. His work has contributed to the development of high-performance materials that are essential for various applications in electrical engineering.
Collaborations
Throughout his career, Hukazawa has collaborated with esteemed colleagues such as Mikio Itoh and Takashi Yoshimura. These partnerships have fostered innovation and have been instrumental in the advancement of their shared projects.
Conclusion
Haruo Hukazawa's contributions to the field of electrical steel technology highlight his role as a key innovator. His patent for a grain-oriented electrical steel sheet with very low core loss exemplifies his dedication to improving energy efficiency in electrical applications.