Location History:
- Osaka, JP (2021)
- Ibaraki, JP (2021 - 2022)
Company Filing History:
Years Active: 2021-2022
Title: The Innovative Contributions of Chie Matsumoto
Introduction
Chie Matsumoto is a prominent inventor based in Ibaraki, Japan. She has made significant strides in the field of transdermal absorption preparations, holding a total of 4 patents. Her work focuses on enhancing drug delivery through the skin, which has important implications for medical treatments.
Latest Patents
Matsumoto's latest patents include innovative transdermal absorption preparations. One of her notable inventions provides a transdermal absorption preparation that boasts superior drug skin permeability. This preparation can uniformly disperse the drug and maintain its uniform dispersion state. It features a plaster layer containing a drug, a polymer, and a pH adjuster, with the polymer having a specific glass transition temperature of 30°C-200°C. The surface of the plaster layer is designed to maintain a pH of 6.7-10.0.
Another of her recent patents describes a transdermal absorption preparation that demonstrates superior skin permeability of a drug while minimizing the risk of cold flow. This preparation includes a drug-containing layer that consists of a drug and a polymer, with 50-100 wt % of the polymer being a type that has a glass transition temperature of 30°C-200°C. The drug in this layer is maintained in an amorphous state, enhancing its effectiveness.
Career Highlights
Chie Matsumoto is currently employed at Nitto Denko Corporation, where she continues to innovate in the field of drug delivery systems. Her contributions have been instrumental in advancing the technology behind transdermal applications, making treatments more effective and patient-friendly.
Collaborations
Matsumoto has collaborated with notable colleagues, including Tomohito Takita and Kaiji Fujiwara. These partnerships have fostered a creative environment that encourages the development of groundbreaking solutions in the pharmaceutical industry.
Conclusion
Chie Matsumoto's work in transdermal absorption preparations exemplifies her commitment to innovation in drug delivery. Her patents reflect a deep understanding of material science and its application in medicine. Through her contributions, she is paving the way for more effective therapeutic options for patients.