In 2003, joined CA Mobile Inc. (now CAM Inc.) as a media planner. He was engaged in media planning for major advertisers, as well as brand website production and operation.
In 2019, he joined NTT DOCOMO, Inc. After working in media strategy planning, external alliances, and advertising business, he became the President of Prism Partner Inc. in July 2022.
He will work on planning and developing new products utilizing docomo's wealth of data.