Location History:
- Machida, JP (1987 - 1991)
- Shizuoka, JP (1994)
- Shizuoka-ken, JP (1997 - 2002)
Company Filing History:
Years Active: 1987-2002
Title: Kinya Fujishiro: Innovator in Cholesterol Oxidase Production
Introduction
Kinya Fujishiro is a prominent inventor based in Shizuoka-ken, Japan. He has made significant contributions to the field of biotechnology, particularly in the production of cholesterol oxidase. With a total of 7 patents to his name, Fujishiro's work has advanced the understanding and application of this important enzyme.
Latest Patents
Fujishiro's latest patents focus on the production of cholesterol oxidase from recombinant microorganisms. One notable patent describes a process for producing cholesterol oxidase, detailing the microorganism and its recombinant plasmid. This cholesterol oxidase features a specific amino acid sequence, high substrate affinity, and operates effectively in an acidic pH range. The gene responsible for this cholesterol oxidase was derived from a specific source, enhancing its utility for the quantitative determination of cholesterol. Another patent highlights a cholesterol oxidase produced by Brevibacterium sterolicum, which also possesses a particular amino acid sequence and high substrate affinity.
Career Highlights
Fujishiro is associated with Kyowa Hakko Kogyo Co., Ltd., a company known for its innovative approaches in biotechnology. His work has not only contributed to the company's portfolio but has also positioned him as a key figure in the field of enzyme production.
Collaborations
Fujishiro has collaborated with notable colleagues, including Takayuki Uwajima and Kenichiro Takayama. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Kinya Fujishiro's contributions to the field of cholesterol oxidase production exemplify the impact of innovative thinking in biotechnology. His patents and collaborations continue to influence the industry, showcasing the importance of research and development in advancing scientific knowledge.