Company Filing History:
Years Active: 1990-1993
Title: Kazumi Sonoda: Innovator in Organic Synthesis
Introduction
Kazumi Sonoda is a notable inventor based in Hyogo, Japan. He has made significant contributions to the field of organic synthesis, particularly through his innovative methods and discoveries. With a total of 2 patents, Sonoda's work has garnered attention in the scientific community.
Latest Patents
Sonoda's latest patents include a method for producing optically active cyclopropane carboxylic acid. This invention involves a novel esterase derived from a microorganism belonging to the genus Bacillus. The esterase, with a molecular weight of 54,000 ± 2,000, is extensively utilizable for organic synthetic reactions. It is especially effective for the asymmetric hydrolysis of ethyl 2,2-dimethyl-3-(2,2-dichlorovinyl)cyclopropane carboxylate, also known as ethyl permethrate. The microorganism suitable for the production of this novel esterase is Bacillus sp. DC-1 (FERM BP-1254).
Career Highlights
Kazumi Sonoda is currently associated with Sumitomo Chemical Company, Limited, where he continues to advance his research and development efforts. His work has been instrumental in enhancing the capabilities of organic synthesis, making significant strides in the field.
Collaborations
Sonoda has collaborated with notable coworkers, including Kanji Nishizawa and Masako Sugimoto, who contribute to his innovative projects and research endeavors.
Conclusion
Kazumi Sonoda's contributions to organic synthesis through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in organic chemistry and synthetic methods.