This inventor holds 1 USPTO granted patent. Top assignee: Nkk Corporation. Active years: 2003.
Company Filing History:
Years Active: 2003
Title: Yasuhiro Majima: Innovator in Coated Steel Technology
Introduction
Yasuhiro Majima is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of materials science, particularly in the development of coated steel sheets. His innovative approach has led to advancements that benefit various industries.
Latest Patents
Yasuhiro Majima holds a patent for a "Coated steel sheet and method for manufacturing the same." This patent describes a method for manufacturing coated steel sheets that involves immersing a steel sheet in a hot-dip coating bath. The process forms an Al-Zn base coating layer containing 20 to 95 mass % Al on the steel sheet. Additionally, it includes the formation of a passivated layer on the coating layer and the application of thermal history to the coating layer. The thermal history is applied immediately after the steel sheet leaves the hot-dip coating bath or within a temperature range of 130°C to 300°C down to 100°C.
Career Highlights
Yasuhiro Majima is associated with NKK Corporation, where he has been instrumental in advancing coated steel technologies. His work has not only enhanced the quality of steel products but has also contributed to the efficiency of manufacturing processes.
Collaborations
Yasuhiro has collaborated with notable colleagues such as Toshihiko Ooi and Takafumi Yamaji. Their combined expertise has fostered a productive environment for innovation and development within their field.
Conclusion
Yasuhiro Majima's contributions to the field of coated steel technology exemplify the impact of innovative thinking in materials science. His patent and work at NKK Corporation highlight the importance of advancements in manufacturing processes.