This inventor holds 4 USPTO granted patents and 4 EPO patents. Top assignee: Jfe Steel Corporation. Active years: 2014-2021.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Fukuyama, JP (2014)
- Chiba, JP (2016 - 2021)
Company Filing History:
Years Active: 2014-2021
Title: Tomohiro Matsushima: Innovator in Electrical Steel Technology
Introduction
Tomohiro Matsushima is a prominent inventor based in Chiba, Japan. He has made significant contributions to the field of electrical steel technology, holding a total of 4 patents. His work focuses on enhancing the performance and manufacturing processes of grain-oriented electrical steel sheets.
Latest Patents
Matsushima's latest patents include innovative methods and products that improve the quality and efficiency of electrical steel sheets. His notable patents are:
1. Grain oriented electrical steel sheet.
2. Method for manufacturing grain oriented electrical steel sheets.
3. Method for evaluating grain oriented electrical steel sheets.
4. Iron core - A grain oriented electrical steel sheet comprising a grain oriented electrical steel sheet having a surface and a forsterite film formed on the surface of the steel sheet, wherein a total area percentage of defective parts scattered on the forsterite film is less than 1.5% relative to a surface area of the forsterite film when viewed from above the surface, and methods for evaluating a grain oriented electrical steel sheet comprising a grain oriented electrical steel sheet having a surface and a forsterite film formed on the surface of the steel sheet.
Career Highlights
Matsushima is currently employed at JFE Steel Corporation, where he continues to innovate and develop new technologies in the field of electrical steel. His expertise has positioned him as a key player in advancing the capabilities of electrical steel products.
Collaborations
Throughout his career, Matsushima has collaborated with notable colleagues, including Masayasu Nagoshi and Makoto Watanabe. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Tomohiro Matsushima's contributions to electrical steel technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the industry and a drive to improve manufacturing processes. His work continues to influence the field and inspire future advancements.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile