This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Sawai Pharmaceutical Co., Ltd.. Active years: 2017-2020.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2017-2020
Title: Tomoya Nakagawa: Innovator in Pharmaceutical Preparations
Introduction
Tomoya Nakagawa is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of pharmaceuticals, particularly in the development of sustained-release preparations. With a total of 2 patents, Nakagawa's work has the potential to enhance the efficacy of various medications.
Latest Patents
One of Nakagawa's latest patents is a sustained-release preparation containing pseudoephedrine or a pharmaceutically acceptable salt thereof. This innovative formulation comprises pseudoephedrine and a hardened oil or stearic acid, allowing for a controlled release of the active ingredient. The preparation may contain a hardened oil or stearic acid in an amount ranging from 100% to 500% by mass relative to the pseudoephedrine content. Additionally, this formulation can include a first part containing pseudoephedrine and a second part that may contain an optional active ingredient.
Another notable patent is the candesartan cilexetil-containing preparation. This preparation includes candesartan cilexetil and lauromacrogol, with the latter being present at a ratio of 2.4 parts by weight or less concerning 100 parts by weight of the preparation. The formulation may also incorporate various pharmacologically acceptable additives, such as diluents, disintegrants, and binders, to enhance its effectiveness.
Career Highlights
Tomoya Nakagawa is currently associated with Sawai Pharmaceutical Co., Ltd., where he continues to innovate in the pharmaceutical sector. His work focuses on creating formulations that improve drug delivery and patient outcomes.
Collaborations
Nakagawa collaborates with talented coworkers, including Yuki Nishikawa and Hiroaki Kikuoka. Their combined expertise contributes to the advancement of pharmaceutical technologies and the development of new therapeutic solutions.
Conclusion
Tomoya Nakagawa is a dedicated inventor whose work in pharmaceutical preparations is paving the way for improved medication delivery systems. His innovative patents reflect his commitment to enhancing healthcare through scientific advancements.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile