Katsuyuki Yamaguchi

Madoka Hashimoto is a top attorney recognized by Best Lawyers in the practice area(s) of Investment and Investment Funds. Madoka, who practices law in Tokyo, Japan, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Madoka is held by other top lawyers in the same geographic and legal practice area.

Joshua R. Isenberg is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Joshua R., who practices law in Tokyo, Japan, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Joshua R. is held by other top lawyers in the same geographic and legal practice area.

Masatoshi Maruoka is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Masatoshi, who practices law in Tokyo, Japan, has been recognized since 2027. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Masatoshi is held by other top lawyers in the same geographic and legal practice area.

Koji Matsuda is a top attorney recognized by Best Lawyers in the practice area(s) of Insolvency and Reorganization Law and Intellectual Property Law. Koji, who practices law in Tokyo, Japan, has been recognized since 2014. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Koji is held by other top lawyers in the same geographic and legal practice area.

Hiroko Kasama is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate and Mergers and Acquisitions Law. Hiroko, who practices law in Tokyo, Japan, has been recognized since 2027. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Hiroko is held by other top lawyers in the same geographic and legal practice area.

Akira Kumaki is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate and Mergers and Acquisitions Law. Akira, who practices law in Tokyo, Japan, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Akira is held by other top lawyers in the same geographic and legal practice area.

Masamichi Sakamoto is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Masamichi, who practices law in Tokyo, Japan, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Masamichi is held by other top lawyers in the same geographic and legal practice area.

Kazuhiro Tanaka is a top attorney recognized by Best Lawyers in the practice area(s) of Arbitration and Mediation and Litigation. Kazuhiro, who practices law in Tokyo, Japan, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kazuhiro is held by other top lawyers in the same geographic and legal practice area.

Tomohiro Kitada is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law. Tomohiro, who practices law in Tokyo, Japan, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Tomohiro is held by other top lawyers in the same geographic and legal practice area.

Nozomi Oda is a top attorney recognized by Best Lawyers in the practice area(s) of Capital Markets Law, Corporate and Mergers and Acquisitions Law and Private Equity, Private Funds and Venture Capital Law. Nozomi, who practices law in Tokyo, Japan, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Nozomi is held by other top lawyers in the same geographic and legal practice area.