Company Filing History:
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Years Active: 2021-2025
Title: Hisaharu Masaki: Innovator in D-Glucaric Acid Production
Introduction
Hisaharu Masaki is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of biotechnology, particularly in the production of D-glucaric acid. With a total of three patents to his name, Masaki's work has the potential to impact various industries.
Latest Patents
Masaki's latest patents focus on a D-glucaric acid-producing bacterium and a method for manufacturing D-glucaric acid. The invention is characterized by the production of D-glucaric acid or its salts from saccharides such as D-glucose, D-gluconic acid, and D-glucuronic acid. This process utilizes the catalytic action of specific enzymes, namely alcohol dehydrogenase PQQ-ADH (1) and aldehyde dehydrogenase PQQ-ALDH (2). The invention aims to provide a microorganism with improved productivity for D-glucaric acid production, offering an efficient method for its synthesis.
Career Highlights
Throughout his career, Masaki has worked with prominent organizations, including Ensuiko Sugar Refining Co., Ltd. and the Osaka Research Institute of Industrial Science and Technology. His experience in these institutions has contributed to his expertise in the field of industrial biotechnology.
Collaborations
Masaki has collaborated with notable colleagues such as Tetsuya Ito and Hiroki Tadokoro. These partnerships have likely enhanced his research and development efforts in the biotechnology sector.
Conclusion
Hisaharu Masaki's innovative work in D-glucaric acid production showcases his significant contributions to biotechnology. His patents and collaborations reflect his commitment to advancing this field.