A Navigation System Using Ultrasonic Directional Speaker with Rotating Base. - Kentaro Ishii; Yukiko Yamamoto; Michita Imai; Kazuhiro Nakadai (HCI (9), 2007)

Collaborative Task Casting for Multi-Task Communication Robots. - Kentaro Ishii; Kazuhiro Takasuna; Michita Imai (RO-MAN, 2007)

Effectiveness of Simultaneous Behavior by Interactive Robot. - Masahiko Taguchi; Kentaro Ishii; Michita Imai (ICAISC, 2008)

The effect of simultaneous behaviors for sharing real world information. - Masahiko Taguchi; Kentaro Ishii; Michita Imai (RO-MAN, 2008)

Magic cards: a paper tag interface for implicit robot control. - Shengdong Zhao 001; Koichi Nakamura; Kentaro Ishii; Takeo Igarashi (CHI, 2009)

Designing Laser Gesture Interface for Robot Control. - Kentaro Ishii; Shengdong Zhao 001; Masahiko Inami; Takeo Igarashi; Michita Imai (INTERACT (2), 2009)

Showing awareness of humans' context to involve humans in interaction. - Yasuhiko Hato; Thomas Georg Kanold; Kentaro Ishii; Michita Imai (RO-MAN, 2009)

Anthropomorphization of a space with implemented human-like features. - Hirotaka Osawa; Kentaro Ishii; Toshihiro Osumi; Ren Ohmura; Michita Imai (SIGGRAPH Emerging Technologies, 2009)

Environmental sensor bridge system for communication robots. - Kentaro Ishii; Michita Imai (J. Ambient Intell. Smart Environ., 2009)

Active navigation landmarks for a service robot in a home environment. - Kentaro Ishii; Akihiko Ishida; Greg Saul; Masahiko Inami; Takeo Igarashi (HRI, 2010)

Showing robots how to follow people using a broomstick interface. - James Everett Young; Kentaro Ishii; Takeo Igarashi; Ehud Sharlin (HRI, 2010)

Drag-and-drop interface for registration-free object delivery. - Kentaro Ishii; Yoshiki Takeoka; Masahiko Inami; Takeo Igarashi (RO-MAN, 2010)

Blinkbot: look at, blink and move. - Pranav Mistry; Kentaro Ishii; Masahiko Inami; Takeo Igarashi (UIST (Adjunct Volume), 2010)

Grounding Cyber Information in the Physical World with Attachable Social Cues. - Hirotaka Osawa; Kentaro Ishii; Seiji Yamada; Michita Imai (RTCSA (2), 2011)

Style by demonstration: teaching interactive movement style to robots. - James Everett Young; Kentaro Ishii; Takeo Igarashi; Ehud Sharlin (IUI, 2012)

Pebbles: an interactive configuration tool for indoor robot navigation. - Haipeng Mi; Kentaro Ishii; Lei Ma 003; Natsuda Laokulrat; Masahiko Inami; Takeo Igarashi (UIST (Adjunct Volume), 2012)

User-Centered Programming by Demonstration: Stylistic Elements of Behavior. - James Everett Young; Kentaro Ishii; Takeo Igarashi; Ehud Sharlin (IJCAI, 2013)

Pebbles: User-Configurable Device Network for Robot Navigation. - Kentaro Ishii; Haipeng Mi; Lei Ma 003; Natsuda Laokulrat; Masahiko Inami; Takeo Igarashi (INTERACT (2), 2013)

Delivering electricity to home appliances by mobile robots. - Kentaro Ishii; Youichi Kamiyama; Wirawit Chaochaisit; Masahiko Inami; Takeo Igarashi (ICRA, 2014)

Building Pedagogical Relationships Between Humans and Robots in Natural Interactions. - Hirofumi Okazaki; Yusuke Kanai; Masa Ogata; Komei Hasegawa; Kentaro Ishii; Michita Imai (HAI, 2015)

Toward Understanding Pedagogical Relationship in Human-Robot Interaction. - Hirofumi Okazaki; Yusuke Kanai; Masa Ogata; Komei Hasegawa; Kentaro Ishii; Michita Imai (J. Robotics Mechatronics, 2016)

Research and Development of an AI Music Therapist - Toward Digital Therapeutics of Music Therapy. - Naoko Kosugi; Kentaro Ishii; Naoki Kodama (iiWAS (2), 2024)

Remaining Useful Life Prediction for Tools Based on Monitoring Data and Stochastic Degradation Model. - Baokang Zhang; Ning Li; Jiahui Huang; Takahiro Arakawa; Kentaro Ishii; Ryuichi Yashima (J. Adv. Comput. Intell. Intell. Informatics, 2025)