This inventor holds 2 USPTO granted patents. Top assignee: Daicel Chemical Industries, Ltd.. Active years: 1998-2001.
Company Filing History:
Years Active: 1998-2001
Title: Tomoko Kojima: Innovator in Alcohol Dehydrogenase Research
Introduction
Tomoko Kojima is a prominent inventor based in Tsukuba, Japan. She has made significant contributions to the field of biochemistry, particularly in the development of alcohol dehydrogenases. Her work has led to advancements in the synthesis of optically active alcohols, which are essential in various industrial applications.
Latest Patents
Tomoko Kojima holds 2 patents that showcase her innovative research. Her latest patents include:
1. **Stereospecific alcohol dehydrogenase isolated from Candida parapsilosis, amino acid and DNA sequences therefor, and method of preparation thereof** - This invention provides a novel secondary alcohol dehydrogenase useful for the synthesis of optically active alcohol. A microorganism belonging to the genus Candida was found to produce this enzyme with high stereochemical specificity. The enzyme enables the efficient production of optically active alcohols through the cloning of DNA encoding said enzyme.
2. **Method for producing ketone or aldehyde using an alcohol dehydrogenase** - Similar to her first patent, this invention also focuses on a novel secondary alcohol dehydrogenase. It emphasizes the enzyme's utility in synthesizing optically active alcohols and highlights the importance of the gene encoding the enzyme for efficient production.
Career Highlights
Tomoko Kojima is currently employed at Daicel Chemical Industries, Ltd., where she continues her research and development efforts. Her work has been instrumental in advancing the understanding and application of alcohol dehydrogenases in various chemical processes.
Collaborations
Throughout her career, Tomoko has collaborated with notable colleagues, including Hiroaki Yamamoto and Naoki Kawada. These collaborations have further enriched her research and contributed to the success of her innovative projects.
Conclusion
Tomoko Kojima is a trailblazer in the field of biochemistry, particularly in the development of alcohol dehydrogenases. Her patents reflect her commitment to innovation and her contributions to the synthesis of optically active alcohols. Her work continues to have a significant impact on the industry.