Company Filing History:
Years Active: 1988-1999
Title: Mitsutaka Tanaka: Innovator in Vitamin Production
Introduction
Mitsutaka Tanaka is a notable inventor based in Sanda, Japan. He has made significant contributions to the field of biochemistry, particularly in the production of essential vitamins. With a total of 4 patents to his name, Tanaka's work has had a considerable impact on industrial processes.
Latest Patents
One of Tanaka's latest patents is focused on the production of L-ascorbic acid. This innovative method involves allowing an acid to act on 2-keto-L-gulonic acid in a mixture of an inert organic solvent and an aliphatic ketone, in the presence of water and a surfactant. This process yields L-ascorbic acid in high quantities, achieving a yield of 90% or more, making it an industrially advantageous method. Another significant patent pertains to the process for producing vitamin A derivatives. This process is designed to create vitamin A derivatives that are useful as medicaments, feed additives, and food additives. It provides all-trans vitamin A derivatives in high yield and purity, showcasing Tanaka's expertise in the field.
Career Highlights
Mitsutaka Tanaka is associated with Takeda Chemical Industries, Inc., a leading company in the pharmaceutical and biotechnology sectors. His work at Takeda has allowed him to focus on innovative solutions that enhance the production of vital nutrients.
Collaborations
Tanaka has collaborated with several esteemed colleagues, including Kunio Takanohashi and Toru Yamano. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Mitsutaka Tanaka's contributions to the production of vitamins have established him as a key figure in the field of biochemistry. His innovative methods and collaborations continue to influence the industry positively.