Engaged in new development sales for major companies at Works Applications Co., Ltd. With the launch of the new service, he launched and managed the customer success unit, and concurrently served as the manager of the business planning department. After that, he became the person in charge of the business side, and started and managed the public relations / marketing, inside sales, field sales, partner sales, and customer success. Joined Nota as General Manager of Sales Headquarters from July 2021.