This inventor holds 2 USPTO granted patents. Top assignee: Gc Corporation. Active years: 1995-1996.
Company Filing History:
Years Active: 1995-1996
Title: Innovations by Yukari Nasu in Denture Materials
Introduction
Yukari Nasu is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of dental materials, particularly in the development of innovative denture products. With a total of 2 patents, her work focuses on enhancing the functionality and comfort of denture materials.
Latest Patents
Yukari Nasu's latest patents include a denture base separating material and a denture base lining material. The denture base separating material is an aqueous emulsion created through emulsion polymerization of methacrylic ester, acrylic ester, or acrylonitrile. This material is designed to have a minimum film-forming temperature of 23°C or lower, ensuring appropriate adhesion while being easily removable from tissue conditioners. It effectively prevents dry spots and cracks on the denture surface and does not generate malodors.
The denture base lining material consists of a liquid component that includes a phthalic ester-based plasticizer, ethyl alcohol, and a liquid paraffin or squalane. The powder component can be an ethyl methacrylate polymer powder or a copolymer powder, ensuring low rates of elastic strain change and a non-sticky feel. This innovative lining material can be easily peeled apart from the denture after use, enhancing user experience.
Career Highlights
Yukari Nasu is associated with Gc Corporation, where she continues to innovate in the field of dental materials. Her work has been instrumental in improving the quality and usability of denture products, making a significant impact on dental care.
Collaborations
Yukari has collaborated with notable coworkers, including Junichi Okada and Jinichi Obana. Their combined expertise has contributed to the advancement of dental material technologies.
Conclusion
Yukari Nasu's contributions to denture materials through her innovative patents demonstrate her commitment to improving dental care. Her work continues to influence the industry positively, enhancing the quality of life for denture users.