Rintaro Oishi

Hideo Ozaki is a top attorney recognized by Best Lawyers in the practice area(s) of Intellectual Property Law and Technology Law. Hideo, 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 Hideo is held by other top lawyers in the same geographic and legal practice area.

Keisuke Ide is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Keisuke, who practices law in Tokyo, Japan, has been recognized since 2010. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Keisuke is held by other top lawyers in the same geographic and legal practice area.

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

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

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

Mitsuru Misawa is a top attorney recognized by Best Lawyers in the practice area(s) of Energy Law. Mitsuru, who practices law in Minato-ku, Japan, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mitsuru 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.

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

Max Olson is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense, Intellectual Property Law, International Arbitration and Litigation. Max, who practices law in Tokyo, Japan, has been recognized since 2010. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Max is held by other top lawyers in the same geographic and legal practice area.

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