This inventor holds 1 USPTO granted patent. Top assignee: Sumitomo Chemical Company, Limited. Active years: 1988.
Company Filing History:
Years Active: 1988
Title: Koichi Kamemoto: Innovator in Agricultural Chemical Production
Introduction
Koichi Kamemoto is a notable inventor based in Toyonaka, Japan. He has made significant contributions to the field of agricultural chemicals, particularly through his innovative processes. His work focuses on the production of essential intermediates for organo-phosphate series agricultural chemicals.
Latest Patents
Kamemoto holds a patent for a process titled "Process for producing O,O-di-lower-alkylchlorothiophosphate." This continuous process is crucial for producing O,O-di-lower alkylchlorothiophosphate, which serves as an important intermediate in agricultural chemical production. The process involves continuously reacting phosphorus sulfochloride with a lower alcohol in the presence of caustic soda, following a multi-stage reaction form comprising from 3 to 8 stages. Specific conditions are outlined for the amounts of caustic soda and lower alcohol used, the concentration of caustic soda, and the temperature and residence time in the reaction system.
Career Highlights
Kamemoto is associated with Sumitomo Chemical Company, Limited, where he has been able to apply his expertise in chemical processes. His innovative approach has led to advancements in the efficiency and effectiveness of agricultural chemical production.
Collaborations
Throughout his career, Kamemoto has collaborated with notable colleagues, including Motomasa Ohsu and Manabu Yahata. These collaborations have contributed to the development and refinement of his patented processes.
Conclusion
Koichi Kamemoto's contributions to the field of agricultural chemicals through his innovative processes highlight the importance of continuous improvement in chemical production. His work not only advances the industry but also supports the development of effective agricultural solutions.