This inventor holds 1 USPTO granted patent. Top assignee: Hamari Chemicals, Ltd.. Active years: 1987.
Company Filing History:
Years Active: 1987
Title: Etsuko Ueno: Innovator in Biochemical Methods
Introduction
Etsuko Ueno is a prominent inventor based in Itami, Japan. She has made significant contributions to the field of biochemistry, particularly in the preparation of optically active carnitine. Her innovative work has led to the development of a unique biochemical method that enhances the production of L-carnitine.
Latest Patents
Etsuko Ueno holds 1 patent for her invention titled "Biochemical method for preparation of optically active carnitine." This patent describes a process in which apocarnitine is brought into contact with hydrase produced by a strain of Enterobacter in an aqueous medium. The method operates at a pH of 4-10 and a temperature range of 20 to 60 degrees Celsius, effectively converting apocarnitine into L-carnitine.
Career Highlights
Etsuko Ueno is currently employed at Hamari Chemicals, Ltd., where she continues to advance her research in biochemistry. Her work has not only contributed to scientific knowledge but also has practical applications in the pharmaceutical industry.
Collaborations
Etsuko has collaborated with notable colleagues, including Usao Nakamura and Makoto Takao. These partnerships have fostered a collaborative environment that enhances innovation and research outcomes.
Conclusion
Etsuko Ueno's contributions to the field of biochemistry, particularly through her patented method for producing L-carnitine, highlight her role as an influential inventor. Her work continues to impact the industry positively, showcasing the importance of innovation in scientific research.