Company Filing History:
Years Active: 1989
Title: The Innovations of Kohtaro Miwa
Introduction
Kohtaro Miwa is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of pharmaceuticals, particularly in the formulation of stable preparations of prostaglandin E compounds. His work addresses critical challenges in the application of these compounds for clinical purposes.
Latest Patents
Kohtaro Miwa holds a patent for a process that enables the creation of a stable pharmaceutical preparation of prostaglandin E. This process is crucial as prostaglandin E compounds are known for their useful pharmacological actions, even in small amounts. However, their inherent instability has posed challenges in clinical applications. Miwa's innovative approach involves formulating these compounds into a stable preparation by filling hard capsules with a solution or suspension, thereby overcoming the difficulties associated with their use.
Career Highlights
Throughout his career, Miwa has been associated with Chugai Seiyaku Kabushiki Kaisha, a prominent pharmaceutical company. His work has not only advanced the understanding of prostaglandin E compounds but has also contributed to the development of more effective pharmaceutical preparations.
Collaborations
Miwa has collaborated with esteemed colleagues such as Kazuo Igusa and Toshichika Ogasawara. These collaborations have further enriched his research and innovations in the pharmaceutical field.
Conclusion
Kohtaro Miwa's contributions to the pharmaceutical industry, particularly through his patent on prostaglandin E preparations, highlight his role as an influential inventor. His work continues to pave the way for advancements in clinical applications of these important compounds.