Company Filing History:
Years Active: 2015
Title: The Innovations of Setsuko Hirakura
Introduction
Setsuko Hirakura is a notable inventor based in Saiki, Japan. She has made significant contributions to the field of biotechnology, particularly in the development of yeast extracts. Her innovative work has led to the creation of a unique yeast mutant that enhances flavor profiles in food products.
Latest Patents
Hirakura holds a patent for a yeast mutant and yeast extract. This invention provides a natural yeast extract that delivers a high-impact first taste by containing a large amount of glutamic acid. Additionally, her yeast extract is characterized by a strong umami flavor due to the presence of 5'-guanylic acid or 5'-inosinic acid in substantial quantities. The yeast mutant she developed accumulates glutamic acid, glutamine, and ribonucleic acid, which are essential for producing the yeast extract. The resulting yeast extract contains L-glutamic acid in an amount of 20% by weight or more, along with 5'-IG in an amount of 3% by weight or more.
Career Highlights
Hirakura's career is marked by her dedication to advancing food technology through her research and inventions. She has successfully combined her knowledge of microbiology and food science to create products that enhance the culinary experience. Her work has not only contributed to the food industry but has also opened new avenues for research in yeast biotechnology.
Collaborations
Throughout her career, Hirakura has collaborated with esteemed colleagues such as Ryo Iwakiri and Hirokazu Maekawa. These partnerships have allowed her to expand her research and bring innovative solutions to the market.
Conclusion
Setsuko Hirakura's contributions to the field of biotechnology, particularly through her patented yeast mutant and extract, showcase her innovative spirit and dedication to enhancing food flavors. Her work continues to influence the industry and inspire future research in yeast applications.