Company Filing History:
Years Active: 1989-2005
Title: Yasuhiko Sakamoto: Innovator in Imidazole Derivatives and Piperazinesulfonamide
Introduction
Yasuhiko Sakamoto is a notable inventor based in Habikino, Japan. He has made significant contributions to the field of chemistry, particularly in the production of imidazole derivatives and piperazinesulfonamide derivatives. With a total of 4 patents to his name, Sakamoto's work has advanced the understanding and application of these chemical compounds.
Latest Patents
Sakamoto's latest patents include innovative methods for the production of imidazole derivatives. One of his key inventions focuses on an improvement in the production of imidazole derivatives, including histamine Hagonist immepip and histamine Hantagonist VUF4929. This process allows for the desired imidazole derivatives to be easily obtained in high yield by utilizing novel intermediates represented by a specific general formula. Additionally, he has developed a process for producing piperazinesulfonamide derivatives and their salts, which is represented by another general formula.
Career Highlights
Throughout his career, Yasuhiko Sakamoto has worked with prominent companies such as Nippon Shoji Kabushiki Kaisha and Azwell Inc. His experience in these organizations has contributed to his expertise in chemical production and innovation.
Collaborations
Sakamoto has collaborated with notable coworkers, including Kenichi Kashima and Shigetaka Takemura. These partnerships have likely enhanced his research and development efforts in the field of chemistry.
Conclusion
Yasuhiko Sakamoto's contributions to the field of chemistry through his patents and collaborations highlight his role as an innovator. His work in imidazole derivatives and piperazinesulfonamide derivatives continues to influence the industry.