Papers - SAGAWA KOICHI
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3D motion sensor
3.Koichi Sagawa
International Symposium of Progress and Innovation of Smart Materials and Related Technlogy 2013.4
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3D measurement of lower posture during jumping using inertial sensor
Seiji Kitamura, Koichi Sagawa
SICE Annual Conference 2012 295 - 300 2012.9
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2D trajectory estimation during free walk using tiptoe mounted sensor
Koichi Sagawa, Kensuke Ohkubo
Program and Extende Abstract, 2012 ASME-ISPS/JSME-IIP Joint International Conference on Micromechatronics for Information and Precision Equipment 29 - 31 2012.6
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乗り心地の不快感を抑制するストレッチャー回転法
佐川貢一
日本看護技術学会 11 ( 1 ) 76 - 83 2012.4
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動作解析用慣性センサの大腿部および下腿部への最適装着位置推定
小西和宏，佐川貢一，石橋恭之
日本機械学会論文集(C編), 78 ( 786 ) 352 - 361 2012.2
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Development of a Wireless Inertial Measurement System for Pitching Motion Analysis
Seiji Kitamura, Koichi Sagawa, Toshiaki Tsukamoto, Yasuyuki Ishibashi
Advanced Engineering Forum 2-3 452 - 457 2012
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Development of a Wireless Inertial Measurement System for Pitching Motion Analysis
Seiji Kitamura, Koichi Sagawa, Toshiaki Tsukamoto, Yasuyuki Ishibashi
Advanced Engineering Forum 2-3 452 - 457 2011.12
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Control of robot manipulator using EMG generated from face
Koichi Sagawa and Orie Kimura
International Journal of Applied Electromagnetics and Mechanics 36 ( 1-2 ) 85 - 93 2011.8
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3D Measurement of Forearm and Upper Arm during Throwing Motion using Body Mounted Sensor
Hideharu KODA, Koichi SAGAWA, Kouta KUROSHIMA, Toshiaki TSUKAMOTO, Tazataka URITA and Yasuyuki ISHIBASHI
Journal of Advanced Mechanical Design, Systems, and Manufacturing 4 ( 1 ) 167 - 178 2010.2
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ストレッチャーの移送法と乗り心地の関係
佐川貢一, 角濱春美, 長谷川恵子
人間工学 46 ( 1 ) 23 - 30 2010.2
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制御工学的手法を用いた動的な立位姿勢バランスの評価指標に関する検討－身体前傾・復位動作特性と力学的パラメータの関連性について－
石田水里，佐川貢一，対馬栄輝
理学療法科学 25 ( 1 ) 71 - 77 2010.2
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Temporal Parameter Change of Human Postural Control Ability during Upright Swing using Recursive Least Square Method
A. Goto, M. Ishida and K. Sagawa
Proceedings of SPIE 7500 ( 75000H ) 1 - 9 2009.12
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Forearm Trajectory Measurement during Pitching Motion using an Elbow-mounted Sensor
Koichi Sagawa, Syuko Abo, Toshiaki Tsukamoto, Izumi Kondo
Journal of Advanced Mechanical Design, Systems, and Manufacturing 3 ( 4 ) 299 - 311 2009.7
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倒立振り子モデルを利用した身体前後傾斜運動時の立位安定性の定量評価に関する検討
石田水里，佐川貢一
日本機械学会論文集 75 ( 752 ) 2009.4
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爪先装着型センサによる階段昇降を含む歩行時消費エネルギー推定
佐川貢一, 大久保憲祐, 佐藤知子
計測自動制御学会論文集 44 ( 8 ) 2008.8
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装着型センサによる投球フォーム前腕の軌道推定
佐川貢一, 阿保萩子, 塚本利昭, 近藤和泉
日本機械学会論文集 2008.2
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Circadian Variation of the Myocardial Ischemic Threshold in Patients with Ischemic Heart Disease
Eiji Ino-Oka, Hiroshi Sekino, Yasuaki Ohtaki, Hikaru Inooka, Kouichi Sagawa, Junichirou Hashimoto, and Yutaka Imai
Clinical and Experimental Hypertension 2007.1
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装着型センサによる投球動作分析
塚本利昭、近藤和泉、及川友和、佐川貢一
青森県スポーツ医学研究会誌 2005.9
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Automatic Classification of Ambulatory Movements and Evaluation of Energy Consumptions Utilizing Accelerometers and a Baromete
Yasuaki Ohtaki, Mitsutoshi Susumago, Akihiro Suzuki, Koichi Sagawa, Ryoichi Nagatomi, Hikaru Inooka
Microsystem Technologies 2005.8
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Evaluation of the Severity of Dementia Using Expectation Control Function
Eiji Ino-Oka, Hikaru Inooka, Yasuaki Ohtaki, Koichi Sagawa他
Clinical and Experimental Hypertension 2005.3