Location History:
- Takasago, JP (1988)
- Kobe, JP (1989 - 1997)
Company Filing History:
Years Active: 1988-1997
Title: Innovations of Yukihiro Kanegae in Beta-1,3-Glucan Production
Introduction
Yukihiro Kanegae is a notable inventor based in Kobe, Japan. He has made significant contributions to the field of biotechnology, particularly in the production of beta-1,3-glucan. With a total of 6 patents to his name, Kanegae's work has implications for various industrial applications.
Latest Patents
One of Kanegae's latest patents is a method of producing beta-1,3-glucan. This innovative method involves culturing a microbe capable of producing beta-1,3-glucan in a medium that contains an ammonium salt of an organic carboxylic acid as a nitrogen source. This approach eliminates the need for pH regulators, such as calcium carbonate or alkali ions, which can adversely affect cultivation. The method not only enhances the productivity and yield of beta-1,3-glucan but also simplifies the purification process, making it an industrially advantageous production method.
Another significant patent involves mutant strains of Agrobacterium that are capable of producing beta-1,3-glucan. These microorganisms are either deficient or defective in phosphoenolpyruvate carboxykinase activity. Preferred strains include Agrobacterium sp. biovar I GA-27 and GA-33, which have shown promising results in beta-1,3-glucan production.
Career Highlights
Kanegae is currently 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 address industry challenges.
Collaborations
Throughout his career, Kanegae has collaborated with esteemed colleagues such as Yoshio Sugiyama and Isamu Nakatsui. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in research.
Conclusion
Yukihiro Kanegae's contributions to the field of beta-1,3-glucan production exemplify the impact of innovative thinking in biotechnology. His patents reflect a commitment to enhancing industrial processes and improving product yields. The advancements made by Kanegae and his collaborators continue to influence the industry positively.