Corporate profile
Contributing to the development of biotechnology by manufacturing products with “quality first” in mind
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Kohjin Bio Co., Ltd. started in 1981 as Kohjin Co., Ltd. The company name “Kohjin” is based on the concept that we are an organizational group of thinkers, and we are constantly exploring how to utilize biotechnology technology in industry as a business.
We develop, manufacture, and sell tissue culture media, including serum-free media used for research in regenerative medicine and immunotherapy.
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Business Outline
Kohjin Bio Co., Ltd. develops tissue culture media used in regenerative medicine and immunotherapy research, provides microbial testing products used for quality testing such as pathogen testing in the clinical and food fields, and provides specific cell processing products. We are engaged in a regenerative medicine cell processing business that manufactures.