This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignees: Ensuiko Sugar Refining Co., Ltd., Osaka Research Institute of Industrial Science and Technology. Active years: 2021-2025.
Company Filing History:
2 out of 29 
2 out of 23 Years Active: 2021-2025
Title: Takaaki Kiryu: Innovator in D-Glucaric Acid Production
Introduction
Takaaki Kiryu is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of biotechnology, particularly in the production of D-glucaric acid. With a total of 2 patents to his name, Kiryu's work has the potential to impact various industrial applications.
Latest Patents
Kiryu'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 innovative aspect of this invention lies in the use of microorganisms that possess these enzymes, leading to improved productivity in D-glucaric acid production.
Career Highlights
Throughout his career, Takaaki Kiryu has worked with notable 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
Some of Kiryu's notable coworkers include Tetsuya Ito and Hiroki Tadokoro. Their collaborative efforts have likely played a role in advancing research and development in their respective fields.
Conclusion
Takaaki Kiryu's innovative work in the production of D-glucaric acid showcases his significant contributions to biotechnology. His patents reflect a commitment to improving industrial processes and enhancing productivity in the field.