Toyochem

Toyochem is a Japanese specialty chemicals and materials company within the artience group that manufactures polymers and coatings for packaging, electronics, industrial, and healthcare applications. In healthcare, it operates a commercial medical/bio business centered on transdermal patches, pharmaceutical additives, medical devices, diagnostic reagents, and life science research reagents. The company also provides CDMO services for transdermal drug delivery systems, leveraging formulation, polymer synthesis, coating, and manufacturing know-how. Beyond pharma-related products, Toyochem markets healthcare-oriented pressure-sensitive adhesives and has developed sensing-related products such as the Fichvita system used in bedsore-prevention applications. Overall, it is best characterized as a diversified materials company with a meaningful but non-core healthcare and medical technology business rather than a pure-play biotech developer.