やまのうちせいやく 山之内製薬 LinksSentence search for 山之内製薬Sentence search for やまのうちせいやくKanji details for 山, 之, 内, 製 and 薬Edit in JMdict Noun1. Yamanouchi Pharmaceutical (now Astellas Pharma)Company nameCompany2. Yamanouchi Pharmaceutical (now Astellas Pharma) Discussions Log in to talk about this word.