This inventor holds 5 USPTO granted patents and 1 published patent application. Top assignee: Tosoh Corporation. Active years: 1999-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Yamaguchi, JP (1999 - 2000)
- Shinnanyo, JP (2000)
Company Filing History:
Years Active: 1999-2026
Title: The Innovations of Koji Matsui
Introduction
Koji Matsui is a prominent inventor based in Yamaguchi, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced sintered bodies. With a total of 5 patents to his name, Matsui's work has garnered attention for its innovative approaches and practical applications.
Latest Patents
Matsui's latest patents include groundbreaking technologies in the production of sintered bodies. One notable patent is for a sintered body that includes zirconia containing a stabilizer. This sintered body exhibits a monoclinic fraction of 0.5% or more and demonstrates a three-point bending strength of more than 1450 MPa, as measured by a three-point bending test according to JIS R 1601. Another significant patent focuses on a raw material for a zirconia sintered body formed by pressureless sintering, which boasts a high fracture toughness value measured by an SEPB method. This innovation also includes a method for producing the raw material and the sintered body, emphasizing the use of a powder that contains a stabilizer and zirconia with a monoclinic fraction of more than 70%.
Career Highlights
Koji Matsui is currently employed at Tosoh Corporation, where he continues to push the boundaries of material innovation. His work has not only advanced the understanding of zirconia sintered bodies but has also contributed to the development of new materials with enhanced properties.
Collaborations
Matsui has collaborated with notable colleagues, including Kohei Hosoi and Nobukatsu Oomichi. These partnerships have fostered a creative environment that encourages the exchange of ideas and the pursuit of innovative solutions in materials science.
Conclusion
Koji Matsui's contributions to the field of materials science through his patents and collaborations highlight his role as a leading inventor. His work continues to influence the development of advanced materials, showcasing the importance of innovation in this field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile