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2026年度

Top Ranked Legal: Top Ranked Law Firms (Japan)

Top Ten Firms in Japan
- Ranked 6th
Band 1
- Banking & Finance
- Capital Markets
- Capital Markets: Securitisation
- Capital Markets: Structured Finance
- Construction
- Dispute Resolution
- Energy
- Funds
- Infrastructure
- Projects

ALB IP Rankings 2026

Tier 2 Japan Domestic Firm

Benchmark Litigation Asia-Pacific 2026

Japan
- Tier 3
  - Commercial and transactions
- Other Notable Firms
  - White collar crime

Lexology Index: Immigration 2026

内田　恵美
- Recommended

Lexology Index: Healthcare & Life Sciences 2026

笠原　智恵
- Recommended
  - Healthcare & Life Sciences - Patent Litigation

India Business Law Journal The A-List: India’s International Top Lawyers 2026

アシッシ・ジェジュルカール

The Best Lawyers in Japan 2027

Best Lawyers
- 井上　龍子
  Administrative Law
- 由布　節子、山島　達夫、阿江　順也、眞野　堅太郎、花田　さおり、ソン・ヨンソプ、山梨　浩史
  Antitrust / Competition Law
- 田中　一洋
  Arbitration and Mediation
- 渥美　博夫、河村　明雄、バニー・L・ディクソン、坂井　豊、藤井　真事
  Asset Finance Law
- 渥美　博夫、坂井　豊、川村　彰志、衞本　豊樹、根津　宏行、鈴木　由里、及川　富美子、小西　貴也、濱須　伸太郎、今泉　慶太、畑　英一郎、落合　孝文、島﨑　哲、北田　友宏、相沢　初夏、吉岡　慎二
  Banking and Finance Law
- 渥美　博夫
  Capital Markets Law
- 小山　修司
  Construction Law
- バニー・L・ディクソン、川村　彰志、イアン・S・スコット、植松　貴史、濱須　伸太郎、松浦　雅幸、クリストファー・マーク・ホジェンズ、湯澤　正
  Corporate and Mergers and Acquisitions Law
- 由布　節子、西吉　健夫、川村　彰志、丹生谷　美穂、内田　恵美、及川　富美子、藤本　豪、今泉　慶太、松浦　雅幸、山島　達夫、落合　孝文、三浦　悠佑、水上　高佑、細田　浩史、島﨑　哲、谷崎　研一、福田　政人、アシッシ・ジェジュルカール、鈴木　大輔、磯部　慎吾、小野　未貴、菅原　佐知子、藤原　理、新舍　千恵、大塚　美奈子、加地　弘典
  Corporate Governance & Compliance Practice
- 根津　宏行、清水　真一郎、鈴木　大輔
  Criminal Defense
- 丹生谷　美穂
  Energy Law
- 川村　彰志、鈴木　由里、三部　裕幸
  Financial Institution Regulatory Law
- 鈴木　由里、落合　孝文、土居　文代
  FinTech Practice
- 落合　孝文
  Information Technology Law
- 和久田　美嘉
  Insurance Law
- 湊　健太郎
  International Arbitration
- バニー・L・ディクソン、藤本　豪、陳　鳳琴、細川　昭子、三部　裕幸、上東　亘、湯澤　正
  International Business Transactions
- 河村　明雄、今泉　慶太、畑　英一郎、下瀬　伸彦、橋本　円
  Investment and Investment Funds
- 内田　恵美、中野　真
  Labor and Employment Law
- 佐々木　郁
  Life Sciences Practice
- バニー・L・ディクソン、上山　一知、衞本　豊樹、湊　健太郎、田中　一洋、齊藤　千尋、早川　晃司
  Litigation
- イアン・S・スコット、笠原　智恵
  Media and Entertainment Law
- 畑　英一郎、町田　行人、クリストファー・マーク・ホジェンズ
  Private Equity, Private Funds and Venture Capital Law
- 渥美　博夫、岸田　梨江、大石　潤
  Project Finance and Development Practice
- 渥美　博夫、川原 K. ラッセル、丹生谷　美穂、小山　修司、大上　良介、畑　英一郎、臼井　康博、大石　潤、木村　勇人
  Real Estate Law
- イアン・スコット
  Sports Law
- 渥美　博夫、バニー・L・ディクソン、野崎　竜一、細井　文明、佐藤　一也、副島　史子、細川　昭子、デイビッド・デヨ・デック
  Structured Finance Law
- 手塚　崇史
  Tax Accounting Law
  宮塚　久、外山　照久、清水　真一郎、手塚　崇史
  Tax Law
- 落合　孝文
  Technology Law
- 落合　孝文
  Telecommunications Law
- 由布　節子、及川　富美子
  Trade Law
Ones to Watch
- 片山　一夫
  Corporate and Mergers and Acquisitions Law
- 片山　一夫
  Tax Law

ALB Employer of Choice 2026

ALB Employer of Choice 2026

ALB Asia Super 50 TMT Lawyers 2026

笠原　智恵

Chambers Global Guide 2026

Japan
- Department
  - Banking & Finance: Domestic
  - Capital Markets: Domestic: Securitisation & Derivatives
  - Corporate/M&A: Domestic
  - International & Cross-Border Capabilities (Japanese Firms)
- Lawyers
  - 渥美　博夫
    - Banking & Finance: Domestic (Senior Statespeople)
  - 坂井　豊
    - Banking & Finance: Domestic

Thomson Reuters Stand-out Lawyer 2026

落合　孝文

The Legal 500 Asia-Pacific 2026

Japan
- Tier 2
  - Banking and finance
  - Corporate and M&A
  - Intellectual property
  - Investment Funds
  - Projects and energy
  - Risk management and investigations
  - Sport
- Tier 3
  - Antitrust and competition law
  - Capital markets
  - Fintech
  - Labour and employment
  - Real estate and construction
  - Shipping
  - TMT (Technology, Media and Telecommunications)
- Tier 4
  - Dispute resolution
Hall of Fame & Leading partners
- 由布　節子
  - Antitrust and competition (Hall of Fame)
- 河村　明雄
  - Investment funds (Leading partners)
- 川原 K.ラッセル
  - Real estate and construction (Leading partners)
- 坂井　豊
  - Banking and financeBanking and finance (Leading partners)
  - Shipping (Hall of Fame)
- 丹生谷　美穂
  - Projects and energy (Hall of Fame)
- イアン・S・スコット
  - Sport (Hall of Fame)
- 笠原　智恵
  - Intellectual property (Leading partners)
  - TMT (Leading partners)
- 内田　恵美
  - Labour and employment (Leading partners)
- 野崎　竜一
  - Investment funds (Leading partners)
- 鈴木　由里
  - Banking and finance (Leading partners)
  - Fintech (Leading partners)
- 細井　文明
  - Projects and energy (Leading partners)
- 植松　貴史
  - Real estate and construction (Leading partners)
- 山島　達夫
  - Antitrust and competition (Leading partners)
  - Labour and employment (Leading partners)
- 阿江　順也
  - Antitrust and competition (Leading partners)
- 落合　孝文
  - Fintech (Leading partners)
  - TMT (Leading partners)
- 三浦　悠佑
  - Risk management and investigations (Leading partners)
- 村川　耕平
  - Dispute resolution (Leading partners)
Next generation partners
- 松浦　雅幸
  - Antitrust and competition
- 島﨑　哲
  - Banking and finance
- 渡邉　朝子
  - Projects and energy
- 鈴木　道夫
  - Antitrust and competition
- 岸田　梨江
  - Projects and energy
- 藤原　理
  - Fintech

Lexology Index: Data 2026

三部　裕幸
- Highly Recommended
  - Data - Information Technology

Lexology Index: Thought Leaders - Banking & Fintech 2026

落合　孝文
- Thought Leader
  - Banking & Fintech

Lexology Index: Banking & Fintech 2026

落合　孝文
- Thought Leader
  - Banking & Fintech

Lexology Index: Telecoms, Media & Entertainment 2026

イアン・S・スコット
- Recommended
  - Telecoms & Media

Chambers Asia-Pacific 2026

Japan
- Department
  - Banking & Finance: Domestic
  - Capital Markets: Domestic: Securitisation & Derivatives
  - Competition/Antitrust
  - Construction
  - Corporate/M&A: Domestic
  - Employment
  - Life Sciences
  - Projects & Energy: Domestic
  - Real Estate
- Lawyers
  - 渥美　博夫
    - Banking and Finance: Domestic (Senior Statespeople)
  - 由布　節子
    - Competition/Antitrust (Senior Statespeople)
  - 川原 K.ラッセル
    - Real Estate: Registered Foreign Lawyers
  - 坂井　豊
    - Banking & Finance: Domestic
  - 丹生谷　美穂
    - Construction (Spotlight Table)
    - Projects & Energy: Domestic
  - 内田　恵美
    - Employment: Bengoshi
  - 伊藤　晴國
    - Life Sciences
  - 山島　達夫
    - Competition/Antitrust
    - Employment: Bengoshi
  - 阿江　順也
    - Competition/Antitrust
  - 花田　さおり
    - Competition/Antitrust

Chambers FinTech 2026

Japan - Legal
- Leading Firm
Leading Individual
- 鈴木　由里
- 落合　孝文

Global Competition Review (GCR) 100 2026

Japan
- Highly Recommended

Lexology Index: Client Choice 2026

イアン・S・スコット
- Sports & Gaming
三部　裕幸
- Data - Information Technology