| 2025 | HAI | Effective Engagement by Agents for Sense of Ownership and Self-Determination. | Kanade Fukushima, Ryosuke Kawashima, Hirotaka Osawa |
| 2025 | HAI | Real-Time Adaptive Visual Backgrounds for Supporting Dialogue. | Hibiki Harano, Hirotaka Osawa |
| 2025 | HAI | Micro Machines, Macro Visions: Experts' Visions and Laypeoples' Perceptions of Social Futures With In-Body Cybernetic Avatars. | Michel Hohendanner, Chiara Ullstein, Mena Mesenhller, Hirotaka Osawa, Jens Grossklags |
| 2025 | HAI | Effect of Instructional Formats in Teaching Teachable Agents on Learners' Motivation. | Kazuma Ichikawa, Hirotaka Osawa |
| 2024 | HAI | Enhancing Cooperative Behavior through Subtle Communication Cues: The Impact of Hint Order and Hesitation in Hanabi. | Kansei Miyata, Hirotaka Osawa |
| 2024 | HAI | Navigating Communication Patterns and Personalities in User Preference During Human-Agent Interaction. | Yi Wu, Hirotaka Osawa |
| 2024 | HCI | Transformation of Relaxation Time: Proposal of Touch Care Using Tapping Robot. | Minori Furusawa, Hirotaka Osawa |
| 2024 | HCI | Exploring Changes in Social Distance and Participant Discomfort with Virtual Robot Head and Visual Familiarity. | Tomoya Minegishi, Hirotaka Osawa |
| 2023 | INLG | AIWolfDial 2023: Summary of Natural Language Division of 5th International AIWolf Contest. | Yoshinobu Kano, Neo Watanabe, Kaito Kagaminuma, Claus Aranha, Jaewon Lee, Benedek Hauer, Hisaichi Shibata, Soichiro Miki, Yuta Nakamura, Takuya Okubo, Soga Shigemura, Rei Ito, Kazuki Takashima, Tomoki Fukuda, Masahiro Wakutani, Tomoya Hatanaka, Mami Uchida, Mikio Abe, Akihiro Mikami, Takashi Otsuki, Zhiyang Qi, Kei Harada, Michimasa Inaba, Daisuke Katagami, Hirotaka Osawa, Fujio Toriumi |
| 2022 | HAI | Interaction in Remote Peddling Using Avatar Robot by People with Disabilities. | Takashi Kanetsuna, Kazuaki Takeuchi, Hiroaki Kato, Taichi Sono, Hirotaka Osawa, Kentaro Yoshifuji, Yoichi Yamazaki |
| 2021 | HAI | Tele-Nininbaori: Intentional Harmonization in Cybernetic Avatar with Simultaneous Operation by Two-persons. | Hirotaka Osawa, Taichi Sono |
| 2020 | EUMAS | Challenges and Main Results of the Automated Negotiating Agents Competition (ANAC) 2019. | Reyhan Aydogan, Tim Baarslag, Katsuhide Fujita, Johnathan Mell, Jonathan Gratch, Dave de Jonge, Yasser Mohammad, Shinji Nakadai, Satoshi Morinaga, Hirotaka Osawa, Claus Aranha, Catholijn M. Jonker |
| 2020 | HAI | Concordance of Risk Tendency Increases User's Satisfaction: Verification of Agents in Cooperative Game Hanabi. | Atsushi Kawagoe, Hirotaka Osawa |
| 2020 | RO-MAN | Do You Move Unconsciously? Accuracy of Social Distance and Line of Sight Between a Virtual Robot Head and Humans. | Tomoya Minegishi, Hirotaka Osawa |
| 2019 | HRI | Learning Ecosystem in Elementary School Using Modifiable Humanoid Robot. | Takuya Sato, Hirotaka Osawa |
| 2018 | CSCW | Telepresence Robot's Salutations to Trigger Informal Conversation with Teleworkers. | Hideaki Kuzuoka, Yuki Kodama, Jianfeng Xu, Emi Myodo, Etsuko T. Harada, Hirotaka Osawa |
| 2018 | HAI | I Know You Better Than You Know Yourself: Estimation of Blind Self Improves Acceptance for an Agent. | Takuya Kato, Hirotaka Osawa |
| 2018 | HAI | Power of Looking Together: Analysis of Social Facilitation by Agent's Mutual Gaze. | Takuya Toyono, Hirotaka Osawa |
| 2018 | HCI | HCI Design for People with Visual Disability in Social Interaction. | Shi Qiu, Ting Han, Hirotaka Osawa, Matthias Rauterberg, Jun Hu |
| 2017 | CHI | Breaking Down Silos: Involving Various Researchers for Driving HCI Research. | Arisa Ema, Hirotaka Osawa, Hiromitsu Hattori, Naonori Akiya, Nobutsugu Kanzaki, Ryutaro Ichise, Minao Kukita, Takushi Otani, Akinori Kubo, Kazunori Komatani, Reina Saijo, Mikihito Tanaka, Koziro Honda, Naoki Miyano, Yoshimi Yashiro, Go Yoshizawa |
| 2017 | HAI | Book Introduction Robot Designed by Children for Promoting Interest in Reading. | Takuya Sato, Yusuke Kudo, Hirotaka Osawa |
| 2017 | HRI | What is Real Risk and Benefit on Work with Robots?: From the Analysis of a Robot Hotel. | Hirotaka Osawa, Arisa Ema, Hiromitsu Hattori, Naonori Akiya, Nobutsugu Kanzaki, Akinori Kubo, Tora Koyama, Ryutaro Ichise |
| 2017 | HRI | Dear My Hand: Enhancement of Physical Exercise by Body Part Anthropomorphization. | Hirotaka Osawa, Daisuke Nakahara |
| 2017 | ISWC | Wearable social prosthetics: supporting joint attention during communication with artificial eyes. | Hirotaka Osawa, Takeomi Goto, Bohao Wang |
| 2017 | RO-MAN | Analysis of robot hotel: Reconstruction of works with robots. | Hirotaka Osawa, Arisa Ema, Hiromitsu Hattori, Naonori Akiya, Nobutsugu Kanzaki, Akinori Kubo, Tora Koyama, Ryutaro Ichise |
| 2017 | RO-MAN | Telepresence robot with behavior synchrony: Merging the emotions and behaviors of users. | Soji Yonezu, Hirotaka Osawa |
| 2016 | HAI | Evaluation of a Substitution Device for Emotional Labor by using Task-Processing Time and Cognitive Load. | Takeomi Goto, Hirotaka Osawa |
| 2016 | HAI | User Generated Agent: Designable Book Recommendation Robot Programmed by Children. | Yusuke Kudo, Wataru Kayano, Takuya Sato, Hirotaka Osawa |
| 2016 | HAI | Model-Driven Gaze Simulation for the Blind Person in Face-to-Face Communication. | Shi Qiu, Siti Aisyah Anas, Hirotaka Osawa, Matthias Rauterberg, Jun Hu |
| 2016 | IJCAI | AI Wolf Contest - Development of Game AI Using Collective Intelligence -. | Fujio Toriumi, Hirotaka Osawa, Michimasa Inaba, Daisuke Katagami, Kosuke Shinoda, Hitoshi Matsubara |
| 2016 | TEI | E-Gaze Glasses: Simulating Natural Gazes for Blind People. | Shi Qiu, Siti Aisyah Anas, Hirotaka Osawa, Matthias Rauterberg, Jun Hu |
| 2015 | AAAI | Solving Hanabi: Estimating Hands by Opponent's Actions in Cooperative Game with Incomplete Information. | Hirotaka Osawa |
| 2015 | CHI | Ethics and Social Responsibility: Case Study of a Journal Cover Design Under Fire. | Arisa Ema, Hirotaka Osawa, Hiromitsu Hattori, Naonori Akiya |
| 2015 | CogSci | How are interaction between human and an autonomous agent affected by embodiments and voice?: Investigation with age groups comparison. | Etsuko T. Harada, Riko Hasegawa, Wataru Kayano, Hirotaka Osawa |
| 2015 | HAI | An Anthropomorphic Approach to Presenting Information on Demand Response Reflecting Household's Environmental Moral. | Tomonori Nakayama, Hirotaka Osawa, Shinichiro Okushima |
| 2015 | HAI | Transitional Explainer: Instruct Functions in the Real World and Onscreen in Multi-Function Printer. | Hirotaka Osawa, Wataru Kayano, Tomohiro Miura, Wataru Endo |
| 2015 | HAI | E-Gaze: Create Gaze Communication for People with Visual Disability. | Shi Qiu, Hirotaka Osawa, Jun Hu, Matthias Rauterberg |
| 2015 | HAI | Feel as Agent: Immersive Digital Dollhouse Enhances Sociality of Children with Developmental Disorders. | Midori Sugaya, Hirotaka Osawa, Yoshiko Okada, Irini Giannopulu |
| 2015 | HCI | Digital Play Therapy for Children with Developmental Disorders. | Yukako Watanabe, Yoshiko Okada, Hirotaka Osawa, Midori Sugaya |
| 2015 | HRI | Responsive Mouth: Enhancing Your Emotional Skill with Partial Agency. | Hirotaka Osawa |
| 2015 | RO-MAN | Animacy perception of agents: Their effects on users behavior and variability between age groups. | Riko Hasegawa, Etsuko T. Harada, Wataru Kayano, Hirotaka Osawa |
| 2014 | HAI | Development of werewolf match system for human players mediated with lifelike agents. | Yu Kobayashi, Hirotaka Osawa, Michimasa Inaba, Kousuke Shinoda, Fujio Toriumi, Daisuke Katagami |
| 2014 | HAI | Emotional cyborg: complementing emotional labor with human-agent interaction technology. | Hirotaka Osawa |
| 2014 | HAI | Digital play therapy for children with learning disabilities. | Yukako Watanabe, Yoshiko Okada, Hirotaka Osawa, Midori Sugaya |
| 2014 | HRI | Emotional cyborg: human extension with agency for emotional labor. | Hirotaka Osawa |
| 2013 | CHI | FlashTouch: data communication through touchscreens. | Masayasu Ogata, Yuta Sugiura, Hirotaka Osawa, Michita Imai |
| 2013 | CHI | Morphing agency: deconstruction of an agent with transformative agential triggers. | Hirotaka Osawa, Michita Imai |
| 2013 | HRI | Interaction with an agent in blended reality. | Yusuke Kanai, Hirotaka Osawa, Michita Imai |
| 2013 | RO-MAN | BReA: Potentials of combining reality and virtual communications using a blended reality agent. | Yusuke Kanai, Hirotaka Osawa, Michita Imai |
| 2012 | CHI | TEROOS: a wearable avatar to enhance joint activities. | Tadakazu Kashiwabara, Hirotaka Osawa, Kazuhiko Shinozawa, Michita Imai |
| 2012 | CHI | TEROOS: a wearable avatar to enhance joint activities (video preview). | Tadakazu Kashiwabara, Hirotaka Osawa, Kazuhiko Shinozawa, Michita Imai |
| 2012 | CHI | Pygmy: a ring-like anthropomorphic device that animates the human hand. | Masayasu Ogata, Yuta Sugiura, Hirotaka Osawa, Michita Imai |
| 2012 | ICAART | Possessed Robot: How to Find Original Nonverbal Communication Style in Human-robot Interaction. | Hirotaka Osawa, Michita Imai |
| 2012 | ICAART | Researching Nonverbal Communication Strategies in Human-Robot Interaction. | Hirotaka Osawa, Michita Imai |
| 2012 | RO-MAN | Behavioral Turing test using two-axis actuators. | Hirotaka Osawa, Kunitoshi Tobita, Yuki Kuwayama, Michita Imai, Seiji Yamada |
| 2012 | UIST | iRing: intelligent ring using infrared reflection. | Masayasu Ogata, Yuta Sugiura, Hirotaka Osawa, Michita Imai |
| 2011 | HRI | HRI pioneers workshop 2011. | Thomas Kollar, Astrid Weiss, Jason Monast, Anja Austermann, David Lu, Mitesh Patel, Elena Gribovskaya, Chandan Datta, Richard Kelley, Hirotaka Osawa, Lanny Lin |
| 2011 | HRI | Who explains it?: avoiding the feeling of third-person helpers in auditory instruction for older people. | Hirotaka Osawa, Jarrod Orszulak, Kathryn M. Godfrey, Seiji Yamada, Joseph F. Coughlin |
| 2011 | HRI | Between real-world and virtual agents: the disembodied robot. | Thibault Voisin, Hirotaka Osawa, Seiji Yamada, Michita Imai |
| 2011 | RO-MAN | 3D low-profile evaluation system (LES) an unobtrusive measurement tool for HRI. | Mahisorn Wongphati, Hirotaka Osawa, Michita Imai |
| 2011 | RTCSA | Grounding Cyber Information in the Physical World with Attachable Social Cues. | Hirotaka Osawa, Kentaro Ishii, Seiji Yamada, Michita Imai |
| 2010 | HRI | Toward the body image horizon: how do users recognize the body of a robot? | Hirotaka Osawa, Yuji Matsuda, Ren Ohmura, Michita Imai |
| 2010 | HRI | HRI pioneers workshop 2010. | Kate Tsui, Min Kyung Lee, Kristen Stubbs, Henriette S. M. Cramer, Laurel D. Riek, Ja-Young Sung, Hirotaka Osawa, Satoru Satake |
| 2010 | IROS | Maintaining learning motivation of older people by combining household appliance with a communication robot. | Hirotaka Osawa, Jarrod Orszulak, Kathryn M. Godfrey, Joseph F. Coughlin |
| 2010 | RO-MAN | Improving voice interaction for older people using an attachable gesture robot. | Hirotaka Osawa, Jarrod Orszulak, Kathryn M. Godfrey, Michita Imai, Joseph F. Coughlin |
| 2009 | HRI | Blog robot: a new style for accessing location-based contents. | Masato Noda, Toshihiro Osumi, Kenta Fujimoto, Yuki Kuwayama, Hirotaka Osawa, Michita Imai, Kazuhiko Shinozawa |
| 2009 | HRI | Anthropomorphization method using attachable humanoid parts. | Hirotaka Osawa, Ren Ohmura, Michita Imai |
| 2009 | HRI | Self introducing poster using attachable humanoid parts. | Hirotaka Osawa, Ren Ohmura, Michita Imai |
| 2009 | SIGGRAPH | Anthropomorphization of a space with implemented human-like features. | Hirotaka Osawa, Kentaro Ishii, Toshihiro Osumi, Ren Ohmura, Michita Imai |
| 2008 | RO-MAN | Towards anthropomorphized spaces: Human responses to anthropomorphization of a space using attached body parts. | Hirotaka Osawa, Michita Imai |
| 2007 | RO-MAN | "Display Robot" - Interaction between Humans and Anthropomorphized Objects. | Hirotaka Osawa, Jun Mukai, Michita Imai |
| 2006 | RO-MAN | Anthropomorphization of an Object by Displaying Robot. | Hirotaka Osawa, Jun Mukai, Michita Imai |