Company Filing History:
Years Active: 2003-2004
Title: Katsuyoshi Shibata: Innovator in Chemical Processes
Introduction
Katsuyoshi Shibata is a notable inventor based in Aichi, Japan. He has made significant contributions to the field of chemistry, particularly in the development of processes for producing various chemical derivatives. With a total of 3 patents to his name, Shibata's work has implications in both industrial and research settings.
Latest Patents
Shibata's latest patents focus on the production of 4,4,4-trifluoro-3-hydroxybutyric acid derivatives. His innovative processes include reacting optically active imines with perfluoroalkylaldehyde compounds to create condensates, followed by hydrolysis under acidic conditions. He has also developed methods to increase the optical purity of 4,4,4-trifluoro-3-hydroxy-1-aryl-1-butanone derivatives through crystallization techniques. Additionally, his work encompasses the oxidation of these derivatives to produce aryl ester derivatives, showcasing a comprehensive approach to chemical synthesis.
Career Highlights
Katsuyoshi Shibata is currently associated with Central Glass Company, Limited, where he continues to advance his research and development efforts. His expertise in chemical processes has positioned him as a valuable asset in the industry, contributing to the company's innovative projects.
Collaborations
Shibata has collaborated with notable coworkers, including Akihiro Ishii and Masatomi Kanai. These partnerships have fostered a collaborative environment that enhances the research and development of new chemical processes.
Conclusion
Katsuyoshi Shibata's contributions to the field of chemistry through his innovative processes and collaborations highlight his role as a significant inventor. His work continues to influence the industry and advance chemical research.