This inventor holds 2 USPTO granted patents and 5 published patent applications and 2 EPO patents. Top assignee: Hitachi Metals, Ltd.. Active years: 2019-2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Yasugi, JP (2019)
- Tokyo, JP (2023)
Company Filing History:
Years Active: 2019-2023
Title: Norihide Fukuzawa: Innovator in Laminate Shaping and Cutlery Steel
Introduction
Norihide Fukuzawa is a prominent inventor based in Yasugi, Japan. He has made significant contributions to the field of materials science, particularly in the development of laminate shaped articles and specialized steel strips for cutlery. With a total of 2 patents, Fukuzawa's work showcases his innovative approach to engineering and manufacturing.
Latest Patents
Fukuzawa's latest patents include a laminate shaped article and a method for manufacturing the same, as well as a metal powder for laminate shaping. The laminate shaped article is composed of maraging steel, which contains 0.1-5.0 mass % of titanium. This invention emphasizes the importance of a specific concentration distribution of titanium to enhance the toughness of the material. Additionally, the method for manufacturing this laminate shaped article utilizes a metal powder made of maraging steel, with precise parameters for heat source output and scanning speed during the laminate shaping process.
Another notable patent is for a steel strip designed for cutlery. This invention features a composition that includes 0.45 to 0.55% carbon, 0.2 to 1.0% silicon, 0.2 to 1.0% manganese, and 12 to 14% chromium, along with molybdenum. The careful balance of these elements improves the bending workability of the steel, making it suitable for high-quality cutlery applications.
Career Highlights
Fukuzawa is currently employed at Hitachi Metals, Ltd., where he continues to push the boundaries of material innovation. His work has not only advanced the field of laminate shaping but has also contributed to the development of superior materials for various industrial applications.
Collaborations
Throughout his career, Fukuzawa has collaborated with talented individuals such as Tomonori Ueno and Laura Ming Xu. These partnerships have fostered a creative environment that encourages the exchange of ideas and expertise, further enhancing the quality of their innovations.
Conclusion
Norihide Fukuzawa's contributions to the fields of laminate shaping and cutlery steel exemplify the impact of innovative thinking in material science. His patents reflect a commitment to excellence and a desire to improve the functionality and performance of engineered materials.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile