Company Filing History:
Years Active: 1999
Title: Haruko Izumo: Innovator in Acetic Acid Fermentation
Introduction: Haruko Izumo is a prominent inventor based in Shizuoka-ken, Japan. She has made significant contributions to the field of biotechnology, particularly in the area of acetic acid fermentation. Her work has implications for various industries, including food production and fermentation technology.
Latest Patents: Haruko Izumo holds a patent for a structural gene for membrane-bound aldehyde dehydrogenase. This invention relates to the structural gene derived from microorganisms belonging to the genus Acetobacter. The gene has a molecular size of about 3.6 Kb and features a restriction enzyme cleavage map. The patent also covers a plasmid containing the structural gene, an acetic acid bacterium transformed by the plasmid, and an acetic acid fermentation process utilizing the transformant. She has 1 patent to her name.
Career Highlights: Haruko Izumo is associated with Nakano Vinegar Co., Ltd., where she applies her expertise in fermentation processes. Her innovative work has contributed to advancements in the production of vinegar and other fermented products.
Collaborations: Some of her notable coworkers include Masahiro Fukaya and Kenji Tayama, who have collaborated with her on various projects related to fermentation technology.
Conclusion: Haruko Izumo's contributions to the field of biotechnology, particularly in acetic acid fermentation, highlight her role as an influential inventor. Her patent on the structural gene for membrane-bound aldehyde dehydrogenase showcases her innovative spirit and dedication to advancing fermentation processes.