Keio University

Presentations

Uchiyama, Takanori

1-20 items (total 97)
2026.06

Radial artery compliance estimated by measuring the pulse waves of the brachial and radial arteries using a capacitor microphone

Speaker
H. Kobayashi, T. Uchiyama
Conference Title
[Conference Category Domestic presentation] Dates 2026.06.05 - 2026.06.07
Organizer
日本生体医工学会
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Poster presentation
2025.11

静止立位における足関節左右方向の外部摂動を用いない弾性推定

Speaker
髙橋英太郎, 内山孝憲
Conference Title
[Conference Category Domestic presentation] Dates 2025.11.29 - 2025.11.29
Organizer
日本生体医工学会関東支部
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
Japanese
International Co-authorship
No
Conference Category
Oral presentation (general)
Country
Japan
2025.11

つま先立ちにおける足関節の弾性の推定

Speaker
洞口陸, 内山孝憲
Conference Title
[Conference Category Domestic presentation] Dates 2025.11.29 - 2025.11.29
Organizer
日本生体医工学会関東支部
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
Japanese
International Co-authorship
No
Conference Category
Oral presentation (general)
Country
Japan
2025.06

Estimation of vascular viscoelastic properties by measuring photoelectric pulse waves at the finger and wrist

Speaker
T. Uchiyama, T. Goto
Conference Title
[Conference Category Domestic presentation] Dates 2025.06.05 - 2025.06.07
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Poster presentation
2025.06

Construction of dynamic muscle model using static relationship between electromyogram and contraction force

Speaker
K. Maeyama, T. Uchiyama
Conference Title
[Conference Category Domestic presentation] Dates 2025.06.05 - 2025.06.07
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Poster presentation

Identification of center of mass fluctuation system driven by internal noise during quiet standing

Speaker
Ryu Inoue, Takanori Uchiyama
Conference Title
[Conference Category Domestic presentation] Dates 2024.05.23 - 2024.05.25
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
English
Conference Category
Poster presentation

Relationship between the force induced by the heartbeat and the center of pressure fluctuation of the trunk and lower limbs in the sitting posture

Speaker
Keitaro Ishiwata, Takanori Uchiyama
Conference Title
[Conference Category Domestic presentation] Dates 2024.05.23 - 2024.05.25
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
English
Conference Category
Poster presentation

Identification of a center-of-mass fluctuation system driven by internal noise during quiet standing

Speaker
Ryu Inoue, Takanori Uchiyama
Conference Title
[Conference Category Domestic presentation] Dates 2024.09.12 - 2024.09.14
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Poster presentation
2023.07

Measurement of mechanomyogram in quiet standing using a laser displacement meter and its system identification

Speaker
Saito M, Uchiyama T
Conference Title
[Conference Category International presentation] Conference Title 45st Annual International Conference of the IEEE Engineering in Medicine and Biology Society(Venue Sydney) Organizer IEEE Engineering in Medicine and Biology Society Dates 2023.07.24 - 2023.07.27
Organizer
IEEE Engineering in Medicine and Biology Society
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Poster presentation
Country
Australia
2022.06

Identification of the transfer function from electromyogram to force in voluntary contraction of the abductor digiti minimi m

Speaker
Naofumi Oya, Takanori Uchiyama
Conference Title
[Conference Category Domestic presentation] Dates 2022.06.28 - 2022.06.30
Organizer
日本生体医工学会
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)
2022.06

Estimation of knee joint natural frequency during quiet standing

Speaker
Takanori Uchiyama, Masakiyo Oda
Conference Title
[Conference Category International presentation] Conference Title IUPESM world Congress on Medical Physics and Biomedical Engineering 2022 Dates 2022.06.12 - 2022.06.17
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
2023.05

Measurement of mechanomyogram in quiet standing using a laser displacement meter and its system identification

Speaker
Miki Saito, Takanori Uchiyama
Conference Title
[Conference Category Domestic presentation] Dates 2023.05.18 - 2023.05.20
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Poster presentation
2022.06

Relationship between the center of pressure and thickness of the tibialis anterior muscle during quiet standing

Speaker
Kengo Aoki, Takanori Uchiyama
Conference Title
[Conference Category Domestic presentation] Dates 2022.06.28 - 2022.06.30
Organizer
日本生体医工学会
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)
2022.06

Estimation of knee joint natural frequency during quiet standing

Speaker
Takanori Uchiyama, Masakiyo Oda
Conference Title
[Conference Category International presentation] Conference Title IUPESM World Congress of Medical Physics and Biomedical Engineering Dates 2022.06.13 - 2022.06.17
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Poster presentation
Country
Singapore
2022.06

Stiffness of the gastrocnemius muscle and ankle joint under a cooling condition

Speaker
Takanori Uchiyama, Hirotaka Muto, Dai Urushido
Conference Title
[Conference Category Domestic presentation] Dates 2022.06.28 - 2022.06.30
Organizer
日本生体医工学会
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Poster presentation
2021.09

Relationship between the position andvelocity of the center of pressure andstiffness of the tibialis anterior muscleduring quiet standing

Speaker
Kengo Aoki, Takanori Uchiyama
Conference Title
[Conference Category Domestic presentation] Dates 2021.09.17 - 2021.09.18
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Poster presentation
2021.06

Dependency of the medial gastrocnemius muscle and ankle joint stiffness on the dorsiflexion angle

Speaker
Masakiyo Oda, Takanori Uchiyama
Conference Title
[Conference Category Domestic presentation] Dates 2021.06.15 - 2021.06.17
Presentation Format
Domestic presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)
2021.06

Stiffness estimation of the vastus lateralis muscle in quiet standing

Speaker
Mizuki Ishii, Takanori Uchiyama
Conference Title
[Conference Category Domestic presentation] Dates 2021.06.15 - 2021.06.17
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Poster presentation

骨格筋の新しい数学モデル−フィラメント滑走SLモードと伸展による力増強STモード

Speaker
赤澤堅造, 奥野竜平, 内山孝憲
Conference Title
[Conference Category Domestic presentation] Dates 2020.05.26 - 2020.05.26
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Poster presentation

Accurate natural frequency estimation method for myotonometer using a system identification method

Speaker
Takanori Uchiyama, Yuri Ogura
Conference Title
[Conference Category Domestic presentation] Dates 2020.05.27 - 2020.05.27
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
English
Conference Category
Poster presentation