YAMASHITA YOSHIKAZU 山下純司

… Alternative Names

YAMASHITA Yoshikazu 山下純司

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Researcher Number	90282532
Other IDs
Affiliation (Current)	2025: 学習院大学, 法学部, 教授
Affiliation (based on the past Project Information) *help	2013 – 2024: 学習院大学, 法学部, 教授 2008: Gakushuin University, 法学部, 教授 2007: Gakushuin University, 法学部, 准教授 2006: 学習院大学, 法学部, 助教授
Review Section/Research Field	Principal Investigator Civil law / Basic Section 05060:Civil law-related Except Principal Investigator Basic Section 09040:Education on school subjects and primary/secondary education-related / Medium-sized Section 5:Law and related fields / Intelligent informatics / Civil law
Keywords	Principal Investigator 相続法 / 親族法 / 後見 / 信託 / 民法 / 家族 / 合意 / 未成年子 / 私的自治 / 成年後見 … More / 未成年 / 高齢者 / 法律行為 / 契約 / 民事法学 / 意思決定支援 / 婚姻 / 養子 / 夫婦財産 / 不法行為 / 家族法 / 親子 / 財産管理 / 親族・相続 / 監督者責任 / 扶養 / 養子縁組 / 遺産分割 / 相続 / 親族 / 協議 / 意思 / 身分法 / 財産 / 精神保健福祉法 / 未成年後見 / 財産論 / 精神障碍者保護制度 / 消費者概念 / パートナーシップ契約 / 継続的関係 / 売買目的物の瑕疵 / 情報 / 信認関係 / 消費者 … More Except Principal Investigator カリキュラム開発 / 量的・質的調査 / 市民生活と法 / 法教育 / 資産の法 / 財の法 / 脆弱性 / 多様性社会 / 人の法 / 木 / パターン抽出 / 距離 / クラスタリング / 分類 / 教師あり学習 / 半構造化データ / アルゴリズム / データマイニング / データの類似性 / 編集距離 / カーネル / 人工知能 / 機械学習 / 法整備支援 / 法継受 / グローバル化 / 契約 / 統一法 / ソフトロー / 比較法 / 共通法 / 契約法 / アジア法 Less

法律行為論における意思決定支援の位置づけPrincipal Investigator
- Principal Investigator
  
  山下純司
- Project Period (FY)
  2024 – 2028
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 05060:Civil law-related
- Research Institution
  Gakushuin University
多様性社会における「人」の再定位および人格的価値を中核とした私法システムの再構築
- Principal Investigator
  
  片山直也
- Project Period (FY)
  2024 – 2028
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 5:Law and related fields
- Research Institution
  Musashino University
Development of law-related education curriculum for junior high and high school for subjects ``civic life and law''
- Principal Investigator
  
  橋本康弘
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 09040:Education on school subjects and primary/secondary education-related
- Research Institution
  University of Fukui
Study of Family ContractsPrincipal Investigator
- Principal Investigator
  
  YAMASHITA Yoshikazu
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 05060:Civil law-related
- Research Institution
  Gakushuin University
Construction of Machine Learning Computing Base and Creation of Remarkable Contributions in Multiple Research Fields
- Principal Investigator
  
  Shin Kilho
- Project Period (FY)
  2017 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Intelligent informatics
- Research Institution
  Gakushuin University
  University of Hyogo
The meanings of intention, agreement, and consultation in family lawPrincipal Investigator
- Principal Investigator
  
  YAMASHITA Yoshikazu
- Project Period (FY)
  2016 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Civil law
- Research Institution
  Gakushuin University
PACL, Principles of Asian Contract Law: Comparative study of East Asian Laws
- Principal Investigator
  
  Kanayama Naoki
- Project Period (FY)
  2013 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Civil law
- Research Institution
  Keio University
The theoretical analyse of the role of guardianPrincipal Investigator
- Principal Investigator
  
  YAMASHITA Yoshikazu
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Civil law
- Research Institution
  Gakushuin University
The role of information in the long-term contract and the fiduciary relationshipPrincipal Investigator
- Principal Investigator
  
  YAMASHITA Yoshikazu
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Civil law
- Research Institution
  Gakushuin University

All 2024 2022 2021 2020 2019 2018 2017 2016 2015 2014 2009 2008 2007 2006

All Journal Article Presentation Book

[Book] 債権法改正と民法学第３巻2018
- Author(s)
  安永正昭＝鎌田　薫＝能見善久監修、山下純司、久保野恵美子、金子敬明ほか著
- Total Pages
  488
- Publisher
  商事法務
- ISBN
  9784785726591
- Data Source
  KAKENHI-PROJECT-16K03410
[Book] 野村豊弘先生古稀記念論文集　民法の未来2014
- Author(s)
  岡孝,渡部晃,石川博康,森田修,下村信江,中田裕康,平野裕之,新美育文,浦川道太郎,大塚直,前田陽一,樋口範雄,道垣内弘人,野澤正充,能見善久,沖野眞已,山下純司,山田誠一,本山敦,大村敦志,川淳一
- Total Pages
  656
- Publisher
  商事法務
- Data Source
  KAKENHI-PROJECT-25380110
[Journal Article] 総括所見における法の下の平等（成年後見制度）をどのように評価するか2024
- Author(s)
  山下純司
- Journal Title
  
  発達障害白書
  
  Volume: 2024年版 Pages: 9-11
- Data Source
  KAKENHI-PROJECT-20K01401
[Journal Article] 成年後見制度改正の動向と後見代替型民事信託のあり方2024
- Author(s)
  山下純司
- Journal Title
  
  月報司法書士
  
  Volume: 6月号 Pages: 1-8
- Data Source
  KAKENHI-PROJECT-20K01401
[Journal Article] 別れさせ工作委託契約の有効性2022
- Author(s)
  山下純司
- Journal Title
  
  私法判例リマークス
  
  Volume: 2022年（下） Pages: 14-16
- Data Source
  KAKENHI-PROJECT-20K01401
[Journal Article] 認知症高齢者の自己決定と預金・信託2021
- Author(s)
  山下純司
- Journal Title
  
  信託フォーラム
  
  Volume: 15 Pages: 57-62
- Data Source
  KAKENHI-PROJECT-20K01401
[Journal Article] 撤回不能信託とその規制2021
- Author(s)
  山下純司
- Journal Title
  
  家族信託実務ガイド
  
  Volume: 22 Pages: 2-6
- Data Source
  KAKENHI-PROJECT-20K01401
[Journal Article] 高齢者の金融取引における代理問題について2021
- Author(s)
  山下純司
- Journal Title
  
  年金と経済
  
  Volume: 40(4) Pages: 25-31
- Data Source
  KAKENHI-PROJECT-20K01401
[Journal Article] 高齢者・障碍者の金融取引と金融機関の対応2021
- Author(s)
  山下純司
- Journal Title
  
  実践成年後見
  
  Volume: 94 Pages: 4-12
- Data Source
  KAKENHI-PROJECT-20K01401
[Journal Article] 成年年齢引下げの背景2021
- Author(s)
  山下純司
- Journal Title
  
  中等教育資料
  
  Volume: 1025 Pages: 10-15
- Data Source
  KAKENHI-PROJECT-20K01401
[Journal Article] 婚姻外カップルの多様性と法的保護の論理2020
- Author(s)
  山下純司
- Journal Title
  
  二宮周平・犬伏由子編『現代家族法講座　第2巻　婚姻と離婚』
  
  Volume: 第2巻 Pages: 27-58
- Data Source
  KAKENHI-PROJECT-20K01401
[Journal Article] 高齢者の金融取引と自己決定権2019
- Author(s)
  山下純司
- Journal Title
  
  金融法務事情
  
  Volume: 2119 Pages: 44-50
- Data Source
  KAKENHI-PROJECT-16K03410
[Journal Article] 成年年齢引下げの民法学上の意義2018
- Author(s)
  山下純司
- Journal Title
  
  法律のひろば
  
  Volume: 71（10） Pages: 39-47
- Data Source
  KAKENHI-PROJECT-16K03410
[Journal Article] 預貯金債権は遺産分割審判の対象となるか2017
- Author(s)
  山下純司
- Journal Title
  
  法学教室
  
  Volume: 439 Pages: 124-124
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K03410
[Journal Article] 預貯金債権は遺産分割審判の対象となるか2017
- Author(s)
  山下純司
- Journal Title
  
  月刊法学教室
  
  Volume: 439 Pages: 124-124
- Data Source
  KAKENHI-PROJECT-16K03410
[Journal Article] 預貯金債権の共同相続　―最大決平成28・12・192017
- Author(s)
  山下純司
- Journal Title
  
  信託フォーラム
  
  Volume: 8 Pages: 152-157
- Data Source
  KAKENHI-PROJECT-16K03410
[Journal Article] 権利能力なき社団と非営利活動2017
- Author(s)
  山下純司
- Journal Title
  
  NBL
  
  Volume: 1104
- Data Source
  KAKENHI-PROJECT-16K03410
[Journal Article] 節税目的でされた養子縁組は有効か2017
- Author(s)
  山下純司
- Journal Title
  
  月刊法学教室
  
  Volume: 441 Pages: 123-123
- Data Source
  KAKENHI-PROJECT-16K03410
[Journal Article] 国は、未決勾留の拘禁者に対して安全配慮義務を負うか（最高裁第一小法廷平成28・4・21）2016
- Author(s)
  山下純司
- Journal Title
  
  法学教室
  
  Volume: 431号 Pages: 139-139
- Data Source
  KAKENHI-PROJECT-25245010
[Journal Article] 後見開始決定取消審判を受けた高齢者に対する投資信託等の販売と適合性原則[大阪高裁平成25.2.22判決]2015
- Author(s)
  山下純司
- Journal Title
  
  金融判例研究
  
  Volume: 25 Pages: 71-74
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25380110
[Journal Article] 共同相続における財産権帰属の判例法理2015
- Author(s)
  山下純司
- Journal Title
  
  金融法務事情
  
  Volume: 2009号 Pages: 43-55
- NAID
  40020316590
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25380110
[Journal Article] 海外金融法の動向イングランド脆弱な消費者の保護2015
- Author(s)
  山下純司
- Journal Title
  
  金融法研究
  
  Volume: 31 Pages: 127-132
- NAID
  40020513123
- Data Source
  KAKENHI-PROJECT-25380110
[Journal Article] 渋谷区条例の意義 : パートナーシップから同性婚へ2015
- Author(s)
  山下純司
- Journal Title
  
  ジュリスト
  
  Volume: 1485 Pages: 66-72
- NAID
  40020589407
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25380110
[Journal Article] 海外金融法の動向（イングランド）投資仲介者の信認義務2014
- Author(s)
  山下純司
- Journal Title
  
  金融法研究
  
  Volume: ３０号 Pages: 113-118
- NAID
  40020142409
- Data Source
  KAKENHI-PROJECT-25380110
[Journal Article] 投資信託受益権等の共同相続：分割帰属か準共有か2014
- Author(s)
  山下純司
- Journal Title
  
  法学教室
  
  Volume: 408号 Pages: 62-68
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25380110
[Journal Article] 法律行為の要素の錯誤2009
- Author(s)
  山下純司
- Journal Title
  
  民法判例百選I(第6版)
  
  Pages: 50-50
- Data Source
  KAKENHI-PROJECT-18730073
[Journal Article] パートナーシップ契約の解消と慰謝料請求権2008
- Author(s)
  山下純司
- Journal Title
  
  家族法判例百選(第7版)
  
  Pages: 43-43
- Data Source
  KAKENHI-PROJECT-18730073
[Journal Article] イギリス法と売買目的物の瑕疵2008
- Author(s)
  山下純司
- Journal Title
  
  法律時報 80巻8号
  
  Pages: 46-52
- Data Source
  KAKENHI-PROJECT-18730073
[Journal Article] 書評:信託受託者の情報提供義務〜T. P. Gallanis "THE TRUSTEE'S DUTY TO INFORM" North Carolina Law Review 1595-1628 (2007)2008
- Author(s)
  山下純司
- Journal Title
  
  アメリカ法第2号掲載予定
- Data Source
  KAKENHI-PROJECT-18730073
[Journal Article] 「イギリス法と売買目的物の瑕疵」8号46頁(2008年)2008
- Author(s)
  山下純司
- Journal Title
  
  法律時報 80巻
  
  Pages: 46-46
- Data Source
  KAKENHI-PROJECT-18730073
[Journal Article] 事業者間契約と非事業者間契約2007
- Author(s)
  山下純司
- Journal Title
  
  学習院大学法学会雑誌 43
  
  Pages: 293-310
- Data Source
  KAKENHI-PROJECT-18730073
[Journal Article] 錯誤の現代的意義2007
- Author(s)
  山下純司
- Journal Title
  
  民法の争点
  
  Pages: 69-69
- Data Source
  KAKENHI-PROJECT-18730073
[Journal Article] 事業者間契約と非事業者間契約-瑕疵担保責任免責特約をめぐる対等性の考察2007
- Author(s)
  山下純司
- Journal Title
  
  学習院大学法学会雑誌 43巻1号
- NAID
  110006447260
- Data Source
  KAKENHI-PROJECT-18730073
[Presentation] 高齢者の金融取引と自己決定権2019
- Author(s)
  山下純司
- Organizer
  金融法学会
- Data Source
  KAKENHI-PROJECT-16K03410
[Presentation] 権利能力なき社団と非営利活動2017
- Author(s)
  山下純司
- Organizer
  日本私法学会
- Data Source
  KAKENHI-PROJECT-16K03410
[Presentation] 情報の収集と錯誤の利用〜契約締結過程における法律行為法の存在意義2007
- Author(s)
  山下純司
- Organizer
  2007年度私法学会個別報告・私法70号
- Place of Presentation
  於専修大学
- Year and Date
  2007-10-06
- Data Source
  KAKENHI-PROJECT-18730073
[Presentation] 債務不履行-売買の目的物に瑕疵がある場合における買主の救済・イングランド法2006
- Author(s)
  山下純司
- Organizer
  2006年度比較法学会シンポジウム報告・比較法研究68号
- Place of Presentation
  於龍谷大学
- Year and Date
  2006-06-04
- Data Source
  KAKENHI-PROJECT-18730073

1. KANEKO Yoshiaki (80292811)

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57. 三浦朋子 (70586479)

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58. 磯山恭子 (90377705)

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59. 橋場典子 (90733098)

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60. 加納隆徳 (90767245)

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61. 根本信義 (00436247)

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YAMASHITA YOSHIKAZU 山下 純司

YAMASHITA Yoshikazu 山下 純司

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法律行為論における意思決定支援の位置づけPrincipal Investigator

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多様性社会における「人」の再定位および人格的価値を中核とした私法システムの再構築

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Development of law-related education curriculum for junior high and high school for subjects ``civic life and law''

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Study of Family ContractsPrincipal Investigator

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Construction of Machine Learning Computing Base and Creation of Remarkable Contributions in Multiple Research Fields

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The meanings of intention, agreement, and consultation in family lawPrincipal Investigator

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PACL, Principles of Asian Contract Law: Comparative study of East Asian Laws

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The theoretical analyse of the role of guardianPrincipal Investigator

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The role of information in the long-term contract and the fiduciary relationshipPrincipal Investigator

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[Book] 債権法改正と民法学第３巻2018

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[Book] 野村豊弘先生古稀記念論文集 民法の未来2014

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[Journal Article] 総括所見における法の下の平等（成年後見制度）をどのように評価するか2024

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[Journal Article] 成年後見制度改正の動向と後見代替型民事信託のあり方2024

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[Journal Article] 別れさせ工作委託契約の有効性2022

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YAMASHITA YOSHIKAZU 山下純司

YAMASHITA Yoshikazu 山下純司

[Book] 野村豊弘先生古稀記念論文集　民法の未来2014

[Journal Article] 預貯金債権の共同相続　―最大決平成28・12・192017

[Journal Article] 海外金融法の動向イングランド脆弱な消費者の保護2015