Company Filing History:
Years Active: 1989-1999
Title: Shuichi Yokohama: Innovator in Pharmaceutical Chemistry
Introduction
Shuichi Yokohama is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of pharmaceutical chemistry, holding a total of 7 patents. His work focuses on developing innovative compounds with enhanced properties.
Latest Patents
Yokohama's latest patents include advancements in aminophenol derivatives and optically active pyridobenzoxazine derivatives. These inventions disclose a process for preparing optically active pyridobenzoxazine derivatives, which possess increased antimicrobial activity and reduced toxicity. The intermediates developed are useful for preparing optically active pyridobenzoxazine derivatives such as Ofloxacin and analogous compounds.
Career Highlights
Throughout his career, Shuichi Yokohama has worked with notable companies, including Daiichi Pharmaceutical Co., Ltd. and Daiichi Seiyaku Co., Ltd. His expertise in pharmaceutical chemistry has led to significant advancements in drug development and formulation.
Collaborations
Yokohama has collaborated with esteemed colleagues, including Isao Hayakawa and Shohgo Atarashi. These partnerships have fostered innovation and contributed to the success of his projects.
Conclusion
Shuichi Yokohama's contributions to pharmaceutical chemistry through his patents and collaborations highlight his role as a key innovator in the field. His work continues to impact the development of effective pharmaceutical compounds.