This inventor holds 4 USPTO granted patents and 1 published patent application, plus 2 CIPO patents and 2 EPO patents. Top assignees: Kyowa Hakko Kirin Co., Limited, Kyowa Hakko Kogyo Co., Ltd.. Active years: 2001-2012.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Shizuoka, JP (2001 - 2005)
- Sunto-gun, JP (2009 - 2012)
Company Filing History:
Years Active: 2001-2012
Title: Yasuhiro Ishikawa: Innovator in Pharmaceutical Formulations
Introduction
Yasuhiro Ishikawa is a notable inventor based in Sunto-gun, Japan. He has made significant contributions to the field of pharmaceutical formulations, holding a total of 4 patents. His work focuses on stabilizing compounds and enhancing their solubility and bioavailability.
Latest Patents
One of his latest patents is a method of stabilizing diarylvinylene compounds. This invention provides a method for stabilization in solid formulations containing these compounds, which may include an inorganic substance or colorant. Another significant patent involves microcrystals of a specific compound, which possess excellent solubility, stability, and dispersing properties in pharmaceutical formulations.
Career Highlights
Yasuhiro Ishikawa has worked with prominent companies such as Kyowa Hakko Kogyo Co., Ltd. and Kyowa Hakko Kirin Co., Limited. His experience in these organizations has allowed him to develop innovative solutions in the pharmaceutical industry.
Collaborations
He has collaborated with notable coworkers, including Eiji Hayakawa and Makoto Kigoshi, contributing to advancements in their respective fields.
Conclusion
Yasuhiro Ishikawa's work in stabilizing pharmaceutical compounds and enhancing their properties has made a significant impact in the industry. His innovative patents and collaborations highlight his dedication to advancing pharmaceutical science.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile