Performance evaluation of novel optical-wireless variable N-parallel code-shift-keying. - Keisuke Osawa; Hiromasa Habuchi; Yusuke Kozawa (ICSPCS, 2016)

A theoretical analysis of visible-light variable N-parallel code-shift-keying in LOS indoor environments. - Keisuke Osawa; Hiromasa Habuchi; Yusuke Kozawa (IWSDA, 2017)

Theoretical Analysis on Bit Error Rate of Visible-Light Variable N-Parallel Code-Shift-Keying. - Keisuke Osawa; Hiromasa Habuchi; Yusuke Kozawa (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2018)

Self-Propelled Colonoscopy Robot Using Flexible Paddles. - Keisuke Osawa; Ryu Nakadate; Jumpei Arata; Yoshihiro Nagao; Tomohiko Akahoshi; Masatoshi Eto; Makoto Hashizume (IEEE Robotics Autom. Lett., 2020)

Development of a 3-layer mechanism passive-type assistive suit for lower back and upper arm. - Chi Lok Wan; Toshifumi Ishioka; Chiaki Kanda; Keisuke Osawa; Kenji Kodama; Eiichiro Tanaka (AIM, 2022)

Kinect-based 3D Human Motion Acquisition and Evaluation System for Remote Rehabilitation and Exercise. - Yu You; Tai-Qi Wang; Keisuke Osawa; Megumi Shimodozono; Eiichiro Tanaka (AIM, 2022)

Three Dimensional Human Condition Model during Walking Based on Emotion Estimation and Muscle Fatigue Evaluation. - Eiichiro Tanaka; Yu Kai Gong; Yun Fan Li; Jun Yan Yang; Jyun Rong Zhuang; Keisuke Osawa (WAC, 2022)

Development of Automatic Controlled Walking Assistive Device Based on Fatigue and Emotion Detection. - Yun Fan Li; Yu Kai Gong; Jyun Rong Zhuang; Jun Yan Yang; Keisuke Osawa; Kei Nakagawa; Hee-Hyol Lee; Louis Yuge; Eiichiro Tanaka (J. Robotics Mechatronics, 2022)

Development of a Three-Layer Fabric Mechanism for a Passive-Type Assistive Suit. - Chi Lok Wan; Toshifumi Ishioka; Chiaki Kanda; Keisuke Osawa; Kenji Kodama; Eiichiro Tanaka (J. Robotics Mechatronics, 2022)

A Remote Rehabilitation and Evaluation System Based on Azure Kinect. - Tai-Qi Wang; Yu You; Keisuke Osawa; Megumi Shimodozono; Eiichiro Tanaka (J. Robotics Mechatronics, 2022)

A Real-Time and Two-Dimensional Emotion Recognition System Based on EEG and HRV Using Machine Learning. - Yongxin Wei; Yunfan Lil; Mingyang Xu; Yifan Hua; Yu Kai Gong; Keisuke Osawa; Eiichiro Tanaka (SII, 2023)

2.5-mm articulated endoluminal forceps using a compliant mechanism. - Keisuke Osawa; D. S. V. Bandara; Ryu Nakadate; Yoshihiro Nagao; Tomohiko Akahoshi; Masatoshi Eto; Jumpei Arata (Int. J. Comput. Assist. Radiol. Surg., 2023)

A Stepper Motor-Powered Lower Limb Exoskeleton with Multiple Assistance Functions for Daily Use by the Elderly. - Yifan Fang; Bingkai Hou; Xiuyuan Wu; Yuntian Wang; Keisuke Osawa; Eiichiro Tanaka (J. Robotics Mechatronics, 2023)

Telerehabilitation System Based on OpenPose and 3D Reconstruction with Monocular Camera. - Keisuke Osawa; Yu You; Yi Sun; Tai-Qi Wang; Shun Zhang; Megumi Shimodozono; Eiichiro Tanaka (J. Robotics Mechatronics, 2023)

Development of an Ankle Assistive Robot with Instantly Gait-Adaptive Method. - Mingyang Xu; Yifan Hua; Yun Fan Li; Jyun Rong Zhuang; Keisuke Osawa; Kei Nakagawa; Hee-Hyol Lee; Louis Yuge; Eiichiro Tanaka (J. Robotics Mechatronics, 2023)

Early-stage modeling and analysis of continuum compliant structure for multi-DOF endoluminal forceps using pseudo-rigid-body model. - Keisuke Osawa; D. S. V. Bandara; Ryu Nakadate; Eiichiro Tanaka; Yoshihiro Nagao; Tomohiko Akahoshi; Masatoshi Eto; Jumpei Arata (Adv. Robotics, 2023)

Modeling of Gummy Gears for Self-Propelled Edible Robots. - Keisuke Osawa; Seishiro Nakamura; Kaiwen Duan; Akio Ueda; Eiichiro Tanaka (BioRob, 2024)

Development and Application of an Exercise-promoting System for the Elderly with a Gait Indicator. - Chang-Wen Wang; Han Zhang; Keisuke Osawa; Kei Nakagawa; Eiichiro Tanaka (CBS, 2024)

Development of the Control Method of a 3-DOF KinematicBiological Matched Hip Joint Structure for Lower Limb Exoskeleton. - Yuntian Wang; Xiuyuan Wu; Yifan Fang; Keisuke Osawa; Kei Nakagawa; Eiichiro Tanaka (ICARM, 2024)

Adaptive Gait Model with Hybrid Control for Mass Production Oriented Exoskeleton. - Chang-Wen Wang; Yuntian Wang; Keisuke Osawa; Kei Nakagawa; Eiichiro Tanaka (ICARM, 2024)

Development and Evaluation of a Wearable Upper Limb Assistive Device with a Remote Center of Motion Mechanism. - Seishiro Nakamura; Yi Sun; Keisuke Osawa; Eiichiro Tanaka (J. Robotics Mechatronics, 2024)