Location History:
- Higashikagawa, JP (2014)
- Tokushima, JP (2011 - 2019)
- Kagawa, JP (2019)
Company Filing History:
9 out of 95 
1 out of 107 
1 out of 6 Years Active: 2011-2019
Title: Kenichi Hattori: Innovator in Transdermal Drug Delivery Systems
Introduction
Kenichi Hattori is a notable inventor based in Tokushima, Japan, recognized for his contributions to the field of transdermal drug delivery systems. With a total of nine patents to his name, Hattori has made significant advancements in the development of adhesive patches for medical applications.
Latest Patents
Among his latest innovations is the fentanyl-containing patch for external use. This patch features a laminate structure that includes a substrate and a pressure-sensitive adhesive layer. The adhesive layer is composed of a styrene/isoprene/styrene block copolymer and a tackifier resin, which enhances the permeation of fentanyl through the skin while ensuring storage stability and minimizing skin irritation. Another significant invention is the tolterodine-containing adhesive patch. This patch incorporates an adhesive layer that is laminated on a backing, with tolterodine added to a rubber adhesive base, allowing for effective drug delivery.
Career Highlights
Hattori has worked with prominent companies in the pharmaceutical industry, including Teikoku Seiyaku Co., Ltd. and Fuso Pharmaceutical Industries, Ltd. His work has focused on improving the efficacy and safety of transdermal drug delivery systems, making a lasting impact on patient care.
Collaborations
Throughout his career, Hattori has collaborated with esteemed colleagues such as Kunihiko Matsushita and Mamoru Naruse. These partnerships have contributed to the successful development of his innovative products.
Conclusion
Kenichi Hattori's work in the field of transdermal drug delivery systems exemplifies the importance of innovation in healthcare. His patents reflect a commitment to improving patient outcomes through advanced medical technologies.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.