Ishii Kohei 石井耕平

Researcher Number	40710653
Other IDs
Affiliation (Current)	2025: 香川高等専門学校, 機械電子工学科, 准教授
Affiliation (based on the past Project Information) *help	2021 – 2025: 香川高等専門学校, 機械電子工学科, 准教授 2017 – 2020: 香川高等専門学校, 機械電子工学科, 講師 2015 – 2016: 香川高等専門学校, 機械電子工学科, 助教
Review Section/Research Field	Principal Investigator Basic Section 90130:Medical systems-related / Medical systems
Keywords	Principal Investigator 遠隔モニタリング / ウェアラブルセンサ / 付け爪 / 爪 / 脈波 / 遠隔モニタリンク / 血圧 / 連続血圧 / ウェアラブル / 生体計測 … More / バイタルセンシング / 生活環境下 / ウェアラブルデバイス / ウェアラウルセンサ / 在宅医療 Less

皮膚に触れないウェアラブルセンサ：爪ならではの解剖学的特徴に基づく血圧計測の実現Principal Investigator
- Principal Investigator
  
  石井耕平
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 90130:Medical systems-related
- Research Institution
  Kagawa National College of Technology
Fundamental study of Continuous Blood Pressure measurement using a wearable sensor attached to nail surfacePrincipal Investigator
- Principal Investigator
  
  石井耕平
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 90130:Medical systems-related
- Research Institution
  Kagawa National College of Technology
Wearable sensors without skin-contact inspired by a nail tip: Demonstration experiment in daily life environmentPrincipal Investigator
- Principal Investigator
  
  ishii kohei
- Project Period (FY)
  2018 – 2021
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 90130:Medical systems-related
- Research Institution
  Kagawa National College of Technology
Nail tip sensor toward health monitoring system for home medical carePrincipal Investigator
- Principal Investigator
  
  Ishii Kohei
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Medical systems
- Research Institution
  Kagawa National College of Technology

All 2023 2021 2020 2019 2018 2017 2016

All Journal Article Presentation Patent

[Journal Article] Nail tip sensor: Toward reliable daylong monitoring of heart rate2020
- Author(s)
  Kohei Ishii, Nobuaki Hiraoka
- Journal Title
  
  IEEJ Transactions on Electrical and Electronic Engineering
  
  Volume: 15 Issue: 6 Pages: 902-908
- DOI
  10.1002/tee.23132
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K18410
[Journal Article] Measurement of Micro-Strain in Nail Caused by Pulse Wave2020
- Author(s)
  Kohei Ishii, Itsuro Saito, Junya Fujii, Yusuke Oga, Shizuki Nakai, Sota Iima, Nobuaki Hiraoka
- Journal Title
  
  Advanced Biomedical Engineering
  
  Volume: 9 Issue: 0 Pages: 31-34
- DOI
  10.14326/abe.9.31
- NAID
  130007794696
- ISSN
  2187-5219
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K18410
[Journal Article] Pulse Wave Monitoring using Nail Tip Sensor in Daily Life Environment2018
- Author(s)
  石井耕平，平岡延章
- Journal Title
  
  IEEJ Transactions on Electronics, Information and Systems
  
  Volume: 138 Issue: 5 Pages: 587-588
- DOI
  10.1541/ieejeiss.138.587
- NAID
  130006730622
- ISSN
  0385-4221, 1348-8155
- Year and Date
  2018-05-01
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K12563, KAKENHI-PROJECT-18K18410
[Patent] 手話翻訳装置2023
- Inventor(s)
  石井耕平
- Industrial Property Rights Holder
  国立高等専門学校機構
- Industrial Property Rights Type
  特許
- Industrial Property Number
  2023-176491
- Filing Date
  2023
- Data Source
  KAKENHI-PROJECT-23K25236
[Patent] ウェアラブル脈波センサ2018
- Inventor(s)
  石井耕平，斎藤逸郎，平岡延章
- Industrial Property Rights Holder
  独立行政法人国立高等専門学校機構
- Industrial Property Rights Type
  特許
- Industrial Property Number
  2018-224493
- Filing Date
  2018
- Data Source
  KAKENHI-PROJECT-18K18410
[Patent] ウェアラブル脈波センサ2018
- Inventor(s)
  石井耕平、斎藤逸郎、平岡延章
- Industrial Property Rights Holder
  独立行政法人国立高等専門学校機構
- Industrial Property Rights Type
  特許
- Filing Date
  2018
- Acquisition Date
  2020
- Data Source
  KAKENHI-PROJECT-18K18410
[Patent] ウェアラブル脈波センサ2017
- Inventor(s)
  石井耕平
- Industrial Property Rights Holder
  石井耕平
- Industrial Property Rights Type
  特許
- Industrial Property Number
  2017-014027
- Filing Date
  2017-01-30
- Data Source
  KAKENHI-PROJECT-15K12563
[Presentation] Heart rate measurement based on micro strain of nails2023
- Author(s)
  Kohei Ishii, Daichi Kitamura, Taro Tokuda
- Organizer
  the 45th Annual International Conference of the IEEE Engineering in Medicine and Biology Society
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K25236
[Presentation] ピエゾフィルムによる爪表面からの脈拍計測2023
- Author(s)
  石井耕平
- Organizer
  生体医工学シンポジウム2023
- Data Source
  KAKENHI-PROJECT-23K25236
[Presentation] 爪に生じる周期的な微小ひずみの計測2021
- Author(s)
  石井耕平
- Organizer
  第60回日本生体医工学会大会
- Data Source
  KAKENHI-PROJECT-18K18410
[Presentation] ピエゾフィルムによる爪表面からの脈波計測と付け爪型ウェアラブルセンサへの応用2020
- Author(s)
  石井耕平、藤井純矢、中井静希、飯間颯太、井上雄介、横田知之、斎藤逸郎、平岡延章
- Organizer
  第59回日本生体医工学会大会
- Data Source
  KAKENHI-PROJECT-18K18410
[Presentation] 付け爪型センサを用いたケプストラム分析及びMUSIC法に基づく心拍推定2020
- Author(s)
  梶谷奈未, 北村大地, 石井耕平
- Organizer
  35th Signal Processing Symposium
- Data Source
  KAKENHI-PROJECT-18K18410
[Presentation] Wearable sensor attaching to nail surface for long term patient monitoring2019
- Author(s)
  Kohei Ishii, Junya Fujii, Shizuki Nakai, Souta Iima, Yusuke Inoue, Tomoyuki Yokota, Itsuro Saito, Nobuaki Hiraoka
- Organizer
  The 8th meeting of the International Federation for Artificial Organs
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K18410
[Presentation] 付け爪型ウェアラブルデバイスを実現する爪のひずみに着目した新たな脈波計測技術2019
- Author(s)
  石井耕平
- Organizer
  第2回Center of Innovation学会
- Data Source
  KAKENHI-PROJECT-18K18410
[Presentation] Pulse Wave Measurement by Piezo Film Attached to Fingernail Surface2019
- Author(s)
  Kohei Ishii, Junya Fujii, Shizuki Nakai, Souta Iima, Itsuro Saito, Nobuaki Hiraoka
- Organizer
  41th Annual International Conference of the IEEE Engineering in Medicine and Biology Society
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K18410
[Presentation] Micro-strain measurement of fingernail brought by pulsewave2019
- Author(s)
  石井耕平, 斎藤逸郎, 藤井純矢, 大賀祐介, 中井静希, 飯間颯太, 平岡延章
- Organizer
  生体医工学シンポジウム2019
- Data Source
  KAKENHI-PROJECT-18K18410
[Presentation] 皮膚に触れないウェアラブル脈波計：複数のセンサによる脈波計測の試み2018
- Author(s)
  石井耕平
- Organizer
  第57回日本生体医工学会大会
- Data Source
  KAKENHI-PROJECT-18K18410
[Presentation] A Nail tip sensor: novel wearable sensor without sensation of wearing2018
- Author(s)
  Kohei. Ishii, Nobuaki. Hiraoka
- Organizer
  40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K18410
[Presentation] 付け爪型脈波計による生活環境下での脈計測と体動アーチファクトの検討2018
- Author(s)
  石井耕平，三宅真正
- Organizer
  第22回日本遠隔医療学会学術大会
- Data Source
  KAKENHI-PROJECT-18K18410
[Presentation] 付け爪型脈波計測システムの実用化に向けた小型無線通信回路の性能評価2018
- Author(s)
  三宅真正，石井耕平
- Organizer
  第22回日本遠隔医療学会学術大会
- Data Source
  KAKENHI-PROJECT-18K18410
[Presentation] 付け爪型脈波計用小型センサを用いた生活環境下での24時間脈波計測2017
- Author(s)
  石井耕平，遠山皓介，平岡延章
- Organizer
  日本生体医工学会
- Data Source
  KAKENHI-PROJECT-15K12563
[Presentation] 付け爪型脈波計を用いた脈波計測における動作由来の外乱の検討2017
- Author(s)
  石井耕平，平岡延章
- Organizer
  平成29年電気学会電子・情報・システム部門大会
- Data Source
  KAKENHI-PROJECT-15K12563
[Presentation] 皮膚に触れないウェアラブル脈波計：計測回路の開発と評価2017
- Author(s)
  石井耕平
- Organizer
  第40回日本生体医工学会中国四国支部大会
- Data Source
  KAKENHI-PROJECT-15K12563
[Presentation] 付け爪型脈波計の実現に向けた小型計測回路の開発2016
- Author(s)
  遠山皓介，石井耕平
- Organizer
  日本機会学会
- Place of Presentation
  愛媛大学
- Year and Date
  2016-03-09
- Data Source
  KAKENHI-PROJECT-15K12563
[Presentation] 付け爪型脈波計のための反射型光電脈波回路の開発2016
- Author(s)
  石井耕平、遠山皓介
- Organizer
  第55回日本生体医工学会大会
- Place of Presentation
  富山国際会議場
- Data Source
  KAKENHI-PROJECT-15K12563
[Presentation] 無拘束脈波モニタリングを実現する付け爪型脈波センサの開発2016
- Author(s)
  遠山皓介、石井耕平、平岡延章
- Organizer
  平成28年電気学会電子・情報・システム部門大会
- Place of Presentation
  神戸大学
- Data Source
  KAKENHI-PROJECT-15K12563
[Presentation] 在宅療養患者の無拘束遠隔モニタリングを実現する付け爪型脈波センサ用計測回路の開発2016
- Author(s)
  遠山皓介、石井耕平、平岡延章
- Organizer
  第20回日本遠隔医療学会学術大会
- Place of Presentation
  米子コンベンションセンター
- Data Source
  KAKENHI-PROJECT-15K12563

1. 徳田太郎 (20425143)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
2. 北村大地 (40804745)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results

Ishii Kohei 石井 耕平

Research Projects

Research Products

Co-Researchers

皮膚に触れないウェアラブルセンサ：爪ならではの解剖学的特徴に基づく血圧計測の実現Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Fundamental study of Continuous Blood Pressure measurement using a wearable sensor attached to nail surfacePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Wearable sensors without skin-contact inspired by a nail tip: Demonstration experiment in daily life environmentPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Nail tip sensor toward health monitoring system for home medical carePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Nail tip sensor: Toward reliable daylong monitoring of heart rate2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Measurement of Micro-Strain in Nail Caused by Pulse Wave2020

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Journal Article] Pulse Wave Monitoring using Nail Tip Sensor in Daily Life Environment2018

Author(s)

Journal Title

DOI

NAID

ISSN

Year and Date

Language

Data Source

[Patent] 手話翻訳装置2023

Inventor(s)

Industrial Property Rights Holder

Industrial Property Rights Type

Industrial Property Number

Filing Date

Data Source

[Patent] ウェアラブル脈波センサ2018

Inventor(s)

Industrial Property Rights Holder

Industrial Property Rights Type

Industrial Property Number

Filing Date

Data Source

[Patent] ウェアラブル脈波センサ2018

Inventor(s)

Industrial Property Rights Holder

Industrial Property Rights Type

Filing Date

Acquisition Date

Data Source

[Patent] ウェアラブル脈波センサ2017

Inventor(s)

Industrial Property Rights Holder

Industrial Property Rights Type

Industrial Property Number

Filing Date

Data Source

[Presentation] Heart rate measurement based on micro strain of nails2023

Author(s)

Ishii Kohei 石井耕平