Video streaming service and CD sales. - Kenichi Yoshida; Tomonori Manabe (ICOIN, 2018)

Identification of B2B Brand Components and Their Performance's Relevance Using a Business Card Exchange Network. - Tomonori Manabe; Kei Nakagawa; Keigo Hidawa (PKAW, 2020)

Fact or Opinion? - Essential Value for Financial Results Briefing. - Yutaka Kuroki; Tomonori Manabe; Kei Nakagawa (IIAI-AAI, 2023)