This inventor holds 3 USPTO granted patents and 2 published patent applications, plus 1 CIPO patent and 2 EPO patents. Top assignees: Seed Company Limited, Senju Pharmaceutical Co., Ltd., Other. Active years: 2001-2020.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Takarazuka, JP (2001)
- Kobe, JP (2001 - 2020)
Company Filing History:
1 out of 34 
1 out of 229 
2 out of 834,453 Years Active: 2001-2020
Title: Shinichi Yasueda: Innovator in Medical Device Technology
Introduction
Shinichi Yasueda is a notable inventor based in Kobe, Japan. He has made significant contributions to the field of medical devices, holding a total of 3 patents. His work focuses on enhancing drug delivery systems and improving pharmaceutical compositions.
Latest Patents
One of Yasueda's latest patents is an anionic drug-containing medical device. The purpose of this invention is to provide a polymer gel that can increase drug content ratio while reducing undesirable influences on gel strength and shape stability after drug release, compared to conventional techniques. This device comprises an anionic drug and a copolymer that includes a cationic monomer and a monomer capable of copolymerizing with it.
Another significant patent is an aqueous liquid pharmaceutical composition comprised of gatifloxacin. This composition includes gatifloxacin or its salt and disodium edetate. The invention also provides methods for raising corneal permeability of gatifloxacin, preventing precipitation of gatifloxacin crystals, and preventing coloration of gatifloxacin by incorporating disodium edetate into the preparation.
Career Highlights
Throughout his career, Yasueda has worked with various companies, including Seed Company Limited. His innovative approaches have led to advancements in medical technology and drug delivery systems.
Collaborations
Yasueda has collaborated with notable individuals in his field, including Katsuhiro Inada and Tadashi Terai. These partnerships have contributed to the development of his patented technologies.
Conclusion
Shinichi Yasueda is a prominent figure in the realm of medical device innovation. His patents reflect a commitment to improving drug delivery and pharmaceutical formulations. His work continues to influence the medical technology landscape.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile