Location History:
- Hyogo, JP (2009)
- Takasago, JP (2012)
Company Filing History:
Years Active: 2009-2012
Title: Keita Nishino: Innovator in Crystallization Methods
Introduction
Keita Nishino is a prominent inventor based in Takasago, Japan. He has made significant contributions to the field of crystallization methods, particularly in the pharmaceutical industry. With a total of 4 patents to his name, Nishino's work has garnered attention for its innovative approaches and practical applications.
Latest Patents
Nishino's latest patents include a method for the crystallization of azetidinonecarboxylic acid. This invention relates to a method for crystallization of (2R)-2-{(3S,4S)-3-[(1R)-1-(tert-butyldimethylsilyloxy)ethyl]-2-oxoazetidin-4-yl}propionic acid. The method is characterized by mixing a solution containing the compound with a substituted aromatic hydrocarbon solvent and/or a halogenated hydrocarbon solvent. This technique allows for the production of high-purity crystals while maintaining a low level of the 2S isomer. Another notable patent is an improved crystallization method for intermediates of carbapenem antibiotics, which further showcases his expertise in this area.
Career Highlights
Keita Nishino is associated with Kaneka Corporation, where he has been able to apply his innovative ideas in a corporate setting. His work has not only advanced the field of crystallization but has also contributed to the development of important pharmaceutical compounds.
Collaborations
Nishino has collaborated with notable colleagues such as Teruyoshi Koga and Masafumi Fukae. These partnerships have likely enhanced the quality and impact of his research and inventions.
Conclusion
Keita Nishino's contributions to crystallization methods are significant and impactful. His innovative patents reflect his dedication to advancing pharmaceutical sciences. Through his work at Kaneka Corporation and collaborations with esteemed colleagues, Nishino continues to influence the field positively.