Nippon Shinyaku Co., Ltd., Janssen Pharmaceutica Products, L.P. , Grunenthal GmbH To Collaborate In Development Of Oral Analgesic In Japan 
10/19/2005 5:12:47 PM

Tokyo (JCNN) - Nippon Shinyaku has announced that it has mutually agreed with Janssen Pharmaceutical and Grunenthal GmbH to collaborate in the development of Tramadol hydrochloride, an oral analgesic developed by Grunenthal, in Japan. Launched in 1981, Tramadol hydrochloride has been distributed in over 100 countries worldwide.