This inventor holds 1 USPTO granted patent. Top assignee: Gc Corporation. Active years: 2000.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2000
Title: The Innovative Journey of Michiko Hirasawa: Revolutionizing Dental Materials
Introduction
Michiko Hirasawa, a skilled inventor based in Tokyo, Japan, has made a significant impact in the field of dental materials. She is the holder of a patent that focuses on glass powder for dental glass ionomer cement, which underscores her contributions to enhancing biocompatibility and adhesive strength in dental applications.
Latest Patents
Hirasawa's notable patent is for a glass powder designed specifically for dental glass ionomer cement. This innovative glass powder features a fluoroaluminosilicate composition with a specific gravity ranging from 2.4 to 4.0. It boasts a mean particle size of 0.02 to 4 micrometers and a BET specific surface area of 2.5 to 6.0 m²/g. The composition contains between 10% to 21% by weight of Al³⁺, 9% to 21% by weight of Si⁴⁺, and 1% to 20% by weight of F⁻, along with a total of 10% to 34% by weight of Sr²⁺ and/or Ca²⁺. This formulation not only enhances surface smoothness and film thickness but also preserves the favorable qualities of traditional dental glass ionomer cement.
Career Highlights
Michiko Hirasawa is currently affiliated with GC Corporation, where she continues to work on innovative dental materials. Her expertise and dedication to research have led to advancements that benefit dental practitioners and patients alike.
Collaborations
Throughout her career, Hirasawa has collaborated with esteemed colleagues such as Atsuhiro Todo and Shinichi Kato. These collaborative efforts reflect a commitment to advancing dental technology and improving patient outcomes through innovative solutions.
Conclusion
Michiko Hirasawa's contributions to dental materials through her patented innovations exemplify her role as a leading inventor in the field. Her work not only enhances dental practices but also showcases the potential for continued advancements in dental technology. With her extensive collaboration and research efforts, Hirasawa is poised to inspire future innovations in dentistry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile