Location History:
- Ibaraki, JP (2013)
- Tsukuba, JP (2014)
Company Filing History:
Years Active: 2013-2014
Title: **The Innovative Contributions of Sachiko Honma**
Introduction
Sachiko Honma is a remarkable inventor based in Tsukuba, Japan. With two registered patents to her name, she has made significant advancements in the field of drug delivery systems. Her work is particularly recognized for its innovative approaches to transdermal absorption and adhesive preparation.
Latest Patents
Honma’s latest patents include a pioneering adhesive preparation and a transdermal absorption preparation. The adhesive preparation involves a patch that has a backing layer and a drug layer. The drug layer incorporates an adhesive that consists of compounds such as fentanyl and polyisobutylene, along with a silicon-containing polymer. The patent specifies a precise mass ratio of the polyisobutylene and the silicon-containing polymer, enhancing its efficacy for medical applications.
The transdermal absorption preparation showcases a sophisticated design with a support structure and a pressure-sensitive adhesive layer composed of multiple layers. This innovative layer features a drug-retaining component with an acrylic pressure-sensitive adhesive, coupled with a skin adhesion layer containing a styrene-isoprene-styrene block copolymer. This particular preparation can release bisoprolol at a constant concentration and is noted for its ease of production.
Career Highlights
Sachiko Honma is affiliated with Hisamitsu Pharmaceutical Company, Inc., where she leverages her expertise to develop advanced pharmaceutical products. Throughout her career, she has focused on enhancing drug delivery mechanisms, which has positioned her as a key innovator in her field.
Collaborations
Honma collaborates with several esteemed colleagues, including Tetsuro Tateishi and Satoshi Amano. This teamwork fosters a creative environment that promotes innovation and the sharing of ideas, leading to the successful development of new technologies and applications in medicine.
Conclusion
In summary, Sachiko Honma stands out as an influential inventor whose work is shaping the future of drug delivery systems. Through her patents and collaborations, she contributes not only to her company but also to the broader scientific community by paving the way for effective medical solutions. Her dedication and innovative spirit continue to inspire future advancements in pharmaceutical technologies.