| 2019 | HAI | Mako-no-te: Investigating Intersubjectivity with Side-by-Side Walking Robot. | Komei Hasegawa, Michio Okada |
| 2019 | HAI | Pocketable-Bones: A Portable Robot Sharing Interests with User in the Breast Pocket. | Ryosuke Mayumi, Naoki Ohshima, Michio Okada |
| 2019 | HAI | Interaction Design and Field Study of a Forgetful Social Robot, "Talking-Bones". | Shinpei Onoda, Yusaku Nishiwaki, Michio Okada |
| 2018 | HAI | Multi-party Conversation of Driving Agents: The Effects of Overhearing Information on Lifelikeness and Distraction. | Nihan Karatas, Shintaro Tamura, Momoko Fushiki, Michio Okada |
| 2018 | HAI | Cooperative Interactions Generated by Incompleteness in Robots' Utterance. | Yusaku Nishiwaki, Sho Itashiki, Nihan Karatas, Michio Okada |
| 2017 | HAI | Communication Fundamentals within a Triadic Interaction in a Cooperative Play Mediated by INAMO. | Masato Kagawa, Nihan Karatas, Michio Okada |
| 2017 | HRI | Threatening Flocks and Mindful Snowflakes: How Group Entitativity Affects Perceptions of Robots. | Marlena R. Fraune, Yusaku Nishiwaki, Selma Sabanovic, Eliot R. Smith, Michio Okada |
| 2017 | HRI | iBones: A Weak Robot to Construct Mutual Coordination for Handing Out Tissue Packs. | Yusaku Nishiwaki, Masugi Furukawa, Soshi Yoshikawa, Nihan Karatas, Michio Okada |
| 2017 | ICSoft | A Motivating Social Robot to Help Achieve Cognitive Consonance During STEM Learning. | Youssef Khaoula, Walid Boukadida, Michio Okada |
| 2017 | VR | Jogging with a virtual runner using a see-through HMD. | Takeo Hamada, Michio Okada, Michiteru Kitazaki |
| 2017 | RO-MAN | Sociable driving agents to maintain driver's attention in autonomous driving. | Nihan Karatas, Soshi Yoshikawa, Shintaro Tamura, Sho Otaki, Ryuji Funayama, Michio Okada |
| 2016 | HAI | NAMIDA: Sociable Driving Agents with Multiparty Conversation. | Nihan Karatas, Soshi Yoshikawa, Michio Okada |
| 2016 | HRI | NAMIDA: How to Reduce the Cognitive Workload of Driver. | Nihan Karatas, Soshi Yoshikawa, P. Ravindra De Silva, Michio Okada |
| 2015 | HCI | NAMIDA: Multiparty Conversation Based Driving Agents in Futuristic Vehicle. | Nihan Karatas, Soshi Yoshikawa, P. Ravindra S. De Silva, Michio Okada |
| 2015 | HCI | COLUMN: Discovering the User Invented Behaviors Through the Interpersonal Coordination. | Yasutaka Takeda, Shotaro Baba, P. Ravindra S. De Silva, Michio Okada |
| 2015 | RO-MAN | Talking-Ally: What is the future of robot's utterance generation? | Hitomi Matsushita, Youhei Kurata, P. Ravindra S. De Silva, Michio Okada |
| 2014 | HAI | COLUMN: persuasion as a social mediator to establish the interpersonal coordination. | Yasutaka Takeda, Kohei Yoshida, Shotaro Baba, P. Ravindra De Silva, Michio Okada |
| 2014 | HCI | Designing Sociable CULOT as a Playground Character. | Nihan Karatas, Nozomi Kina, Daiki Tanaka, Naoki Ohshima, P. Ravindra S. De Silva, Michio Okada |
| 2014 | HCI | Investigating the Mutual Adaptation Process to Build up the Protocol of Communication. | Youssef Khaoula, Takahiro Asano, P. Ravindra S. De Silva, Michio Okada |
| 2014 | HCI | Concepts and Applications of Human-Dependent Robots. | Youssef Khaoula, Naoki Ohshima, P. Ravindra S. De Silva, Michio Okada |
| 2013 | HCI | Talking Ally: Toward Persuasive Communication in Everyday Life. | Yuki Odahara, Naoki Ohshima, P. Ravindra S. De Silva, Michio Okada |
| 2013 | HRI | Goal inferences about robot behavior: goal inferences and human response behaviors. | Hedwig Anna Theresia Broers, Jaap Ham, Ron Broeders, P. Ravindra De Silva, Michio Okada |
| 2013 | HRI | CULOT: sociable creature for child's playground. | Nozomi Kina, Daiki Tanaka, Naoki Ohshima, P. Ravindra S. De Silva, Michio Okada |
| 2013 | HRI | Talking-ally: towards persuasive communication. | Yuki Odahara, Youhei Kurata, Naoki Ohshima, P. Ravindra S. De Silva, Michio Okada |
| 2012 | HRI | SDT: a "konkon" interface to buildup the connotation interactions. | Yu Arita, Hirota Shinya, Yuta Yoshiike, P. Ravindra S. De Silva, Michio Okada |
| 2011 | HRI | Sociable spotlights: a flock of interactive artifacts. | Naoki Ohshima, Yuta Yamaguchi, P. Ravindra De Silva, Michio Okada |
| 2011 | HRI | COLUMN: dynamic of interpersonal coordination. | Yasutaka Takeda, Yuta Yoshiike, P. Ravindra S. De Silva, Michio Okada |
| 2011 | HRI | MAWARI: an interactive social interface. | Yuta Yoshiike, P. Ravindra De Silva, Michio Okada |
| 2010 | HRI | Sociable dining table: the effectiveness of a "konkon" interface for reciprocal adaptation. | Yuki Kado, Takanori Kamoda, Yuta Yoshiike, P. Ravindra S. De Silva, Michio Okada |
| 2010 | HRI | STB: human-dependent sociable trash box. | Yuto Yamaji, Taisuke Miyake, Yuta Yoshiike, P. Ravindra S. De Silva, Michio Okada |
| 2010 | HRI | Cues for sociable PC: coordinate and synchronize its cues based on user attention and activities on display. | Yuta Yoshiike, P. Ravindra S. De Silva, Michio Okada |
| 2010 | HRI | Sociable trash box. | Yuta Yoshiike, Yuto Yamaji, Taisuke Miyake, P. Ravindra S. De Silva, Michio Okada |
| 2010 | RO-MAN | Reciprocal-adaptation in a creature-based futuristic sociable dining table. | Yuki Kado, Takanori Kamoda, Yuta Yoshiike, P. Ravindra De Silva, Michio Okada |
| 2005 | RO-MAN | Minimal design strategy for embodied communication agents. | Nobuyoshi Matsumoto, Hiroyuki Fujii, Miki Goan, Michio Okada |
| 2001 | Interact | Social Effects on Human-Computer Interaction of Simultaneous Utterances with Inarticulate Sounds. | Noriko Suzuki, Yugo Takeuchi, Michio Okada |
| 2001 | Interspeech | Social effects on vocal rate with echoic mimicry using prosody-only voice. | Noriko Suzuki, Kazuhiko Kakehi, Yugo Takeuchi, Michio Okada |
| 2000 | PRICAI | Psychological Effects Derived from Mimicry Voice Using Inarticulate Sounds. | Noriko Suzuki, Yugo Takeuchi, Michio Okada |
| 1999 | Interspeech | Social bonding in talking with social autonomous creatures. | Michio Okada, Noriko Suzuki, Masaaki Date |
| 1999 | Interspeech | Evaluation of affiliation in interaction with autonomous creatures. | Noriko Suzuki, Yugo Takeuchi, Kazuo Ishii, Michio Okada |
| 1998 | Interspeech | Situated dialogue coordination for spoken dialogue systems. | Michio Okada, Noriko Suzuki, Jacques M. B. Terken |
| 1998 | Interspeech | Organizing self-motivated dialogue with autonomous creatures. | Noriko Suzuki, Kazuo Ishii, Michio Okada |
| 1998 | SMC | Dynamics of reciprocal learning by bi-referential model within multiagent systems. | Takayuki Shiose, Tetsuo Sawaragi, Osamu Katai, Michio Okada |
| 1997 | Interspeech | Chatting with interactive agent. | Noriko Suzuki, Seiji Inokuchi, Kazuo Ishii, Michio Okada |
| 1994 | Interspeech | Incremental elaboration in generating and interpreting spontaneous speech. | Michio Okada, Satoshi Kurihara, Ryohei Nakatsu |
| 1991 | ICASSP | A unification-grammar-directed one-pass search algorithm for parsing spoken language. | Michio Okada |
| 1990 | Interspeech | A one-pass search algorithm for continuous speech recognition directed by context-free phrase structure grammar. | Michio Okada |