In 2009, after joining JR East Marketing & Communications,Inc as a new graduate, he was in charge of transportation advertising media and engaged in media buying work. After that, he was seconded to JR East Japan and was in charge of people on the official Facebook and Twitter. After returning to his position, he joined the Corporate Planning Bureau in 2017. Engaged in the establishment of internal digital-related conference secretariats, subsidiaries, and digital signage business operations in Malaysia. Since around 2019, he has been engaged in new business development in the media field, and participated in the development of OOH's measurement dashboard and the launch of jeki Market Place.