Hiroki Oya

Hayato Kimura is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Hayato, 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 Hayato is held by other top lawyers in the same geographic and legal practice area.

Koichiro Ohashi is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law, Capital Markets Law, Insolvency and Reorganization Law, Investment and Investment Funds and Private Equity, Private Funds and Venture Capital Law. Koichiro, who practices law in Tokyo, Japan, has been recognized since 2009. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Koichiro is held by other top lawyers in the same geographic ...

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.

Yumiko Aoi is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate and Mergers and Acquisitions Law. Yumiko, 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 Yumiko is held by other top lawyers in the same geographic and legal practice area.

Hisashi Miyatsuka is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Hisashi, 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 Hisashi is held by other top lawyers in the same geographic and legal practice area.

Shintaro Hamasu is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law and Corporate and Mergers and Acquisitions Law. Shintaro, 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 Shintaro is held by other top lawyers in the same geographic and legal practice area.

Fumiko Oikawa is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law and Trade Law. Fumiko, 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 Fumiko is held by other top lawyers in the same geographic and legal practice area.

Youngseop Song is a top attorney recognized by Best Lawyers in the practice area(s) of Antitrust / Competition Law. Youngseop, 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 Youngseop is held by other top lawyers in the same geographic and legal practice area.

Tetsushi Watanabe is a top attorney recognized by Best Lawyers in the practice area(s) of Structured Finance Law. Tetsushi, 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 Tetsushi is held by other top lawyers in the same geographic and legal practice area.

Setsuko Yufu is a top attorney recognized by Best Lawyers in the practice area(s) of Antitrust / Competition Law, Corporate Governance and Compliance Practice and Trade Law. Setsuko, 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 Setsuko is held by other top lawyers in the same geographic and legal practice area.