Company Filing History:
Years Active: 1989
Title: Kazuhide Yagami: Innovator in HBc Antigen Purification
Introduction
Kazuhide Yagami is a notable inventor based in Kumamoto, Japan. He has made significant contributions to the field of biochemistry, particularly in the purification of HBc antigen. His innovative methods have implications for medical research and diagnostics.
Latest Patents
Kazuhide Yagami holds a patent for a "Method for purification of HBc antigen and method for measurement of HBc." This patent describes a process for purifying HBc antigen produced by recombinant organisms using DNA recombination techniques. The method involves acidifying a solution containing HBc antigen to a pH not higher than 6, removing precipitates of lipid and contaminant proteins, and then applying ion exchange chromatography with an anion exchanger. Additionally, the patent outlines a method for measuring HBc antibody using the purified HBc antigen in various assays, including passive hemagglutination, EIA, or RIA methods. He has 1 patent to his name.
Career Highlights
Kazuhide Yagami is affiliated with the Juridical Foundation the Chemo-Sero-Therapeutic Research Institute. His work at this institution has allowed him to focus on advancements in therapeutic research and the development of purification techniques.
Collaborations
Throughout his career, Yagami has collaborated with esteemed colleagues, including Keishin Sugahara and Takayuki Imamura. These partnerships have fostered a collaborative environment that enhances research outcomes.
Conclusion
Kazuhide Yagami's contributions to the purification of HBc antigen represent a significant advancement in biochemistry. His innovative methods and collaborations continue to impact the field positively.