Company Filing History:
Years Active: 1990
Title: Asao Murai - Innovator in Vitamin B12 Quantitative Assay
Introduction
Asao Murai is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of biochemistry, particularly in the quantitative assay of vitamin B12. His innovative approach has implications for both research and practical applications in health and nutrition.
Latest Patents
Murai holds a patent for a method of quantitative assay for vitamin B12. This invention involves culturing marine methanol-utilizing bacteria that have B12 auxotrophy in a specific medium. The method quantitatively determines vitamin B12 in a substance by measuring the growth of the bacteria, which is influenced by the presence of vitamin B12. The patent also includes a reagent kit that contains a dry viable bacteria composition and a medium for the bacteria, facilitating accurate vitamin B12 assays.
Career Highlights
Asao Murai is associated with Sanraku Incorporated, where he continues to develop innovative solutions in biochemistry. His work has garnered attention for its potential to enhance the accuracy of vitamin B12 testing, which is crucial for various health assessments.
Collaborations
Murai collaborates with Masao Yamamoto, a fellow researcher, to further explore advancements in the field of vitamin assays. Their combined expertise contributes to the development of more effective methodologies in biochemical research.
Conclusion
Asao Murai's contributions to the field of vitamin B12 quantitative assays highlight his innovative spirit and dedication to advancing biochemistry. His work not only enhances scientific understanding but also has practical implications for health and nutrition.