This inventor holds 3 USPTO granted patents. Top assignees: Mitsubishi Tanabe Pharma Corporation, Tanabe Seiman Co., Ltd., Tanabe Seiyaku Company, Limited. Active years: 1997-2008.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:

Years Active: 1997-2008
Title: Yasuhisa Matsukawa: Innovator in Microsphere Preparation
Introduction
Yasuhisa Matsukawa is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of microsphere preparation, holding a total of 3 patents. His innovative methods focus on improving the efficiency and environmental impact of microsphere production.
Latest Patents
Matsukawa's latest patents include a method for preparing microspheres that enhances the process of creating microspheres from emulsions. This method involves using an apparatus equipped with a gas separation membrane to efficiently evaporate organic solvents from the emulsion. The process is designed to be environmentally friendly by operating in a closed system. Another patent details a similar method and apparatus for preparing microspheres, emphasizing the use of a gas separation membrane to achieve high efficiency in solvent removal.
Career Highlights
Throughout his career, Matsukawa has worked with prominent companies such as Tanabe Seiyaku Company, Limited and Mitsubishi Tanabe Pharma Corporation. His experience in these organizations has contributed to his expertise in the field of microsphere technology.
Collaborations
Matsukawa has collaborated with notable coworkers, including Takehiko Suzuki and Akira Suzuki. Their joint efforts have likely fostered advancements in their shared field of research.
Conclusion
Yasuhisa Matsukawa's innovative work in microsphere preparation showcases his commitment to improving production methods while considering environmental impacts. His contributions continue to influence the field and inspire future innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile