Sadahiko Hirose

nihongo|Sadahiko Hirose|廣瀬 禎彦|extra=born 1943-04-04 in Shimane Prefecture is the president of Columbia Music Entertainment. He received both undergraduate and master's degrees from Keio University.

References

*cite web |url=http://ijin.keieimaster.com/wadai/tv/268.html |title=廣瀬禎彦　コロムビアミュージックエンタテインメント社長 [株式ワイドオープニングベル] 【TVで観たあの経営者 |accessdate=2008-04-29 |language=Japanese