Hisamitsu Pharmaceutical

Hisamitsu Pharmaceutical Co., Inc. (久光製薬株式会社 Hisamitsu Seiyaku Kabusiki-gaisha), headquartered in Saga and Tokyo, Japan is a pharmaceutical company that develops and markets prescription and over-the-counter drug (OTC) products, especially external pain relieving products such as the transdermal patch. Hisamitsu has specialized in transdermal drug delivery system technology (TDDS) since the introduction of its original line of patches in 1903.

Hisamitsu Pharmaceutical

Hisamitsu Pharmaceutical Co., Inc. (久光製薬株式会社 Hisamitsu Seiyaku Kabusiki-gaisha), headquartered in Saga and Tokyo, Japan is a pharmaceutical company that develops and markets prescription and over-the-counter drug (OTC) products, especially external pain relieving products such as the transdermal patch. Hisamitsu has specialized in transdermal drug delivery system technology (TDDS) since the introduction of its original line of patches in 1903.