Department profile
Jones Day

Intellectual Property: International

Asia-Pacific Guide 2026 : Japan

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Jones Day

Rankings

Chambers Review

Provided by Chambers

Intellectual Property: International - Japan

Band 2

What the Team is Known For

Jones Day ably assists clients with global trade mark protection strategies as well as an array of patent matters, from infringements to licensing agreements. The firm also offers specialist IP advice in the context of business restructuring processes. The team attracts an enviable roster of Japanese and international clients from the life sciences, technology, manufacturing, telecommunications and chemicals sectors.

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Work Highlights

Provided by Chambers

  • Jones Day defended Nikon against patent infringement allegations brought by Optimum Imaging Technologies before the Eastern District of Texas in relation to Nikon’s digital cameras.

Strengths

Provided by Chambers

  • They genuinely want to advance client interests and always obtained results that aligned with our interests.

    Intellectual Property: International respondentAsia-Pacific

  • Jones Day have a long-standing tradition of quality services. They are effective and timely and we always receive swift replies to our communications and top-notch services.

    Intellectual Property: International respondentAsia-Pacific

Notable Practitioners

Provided by Chambers

  • Michiru Takahashi
    Michiru Takahashi

    Michiru Takahashi

    Michiru Takahashi specialises in trademark-related and patent infringement matters, and is a frequent adviser to major corporates in a variety of sectors, including pharmaceuticals, technology, and food and beverages.

    • She catches up with the facts of complex business matters and provides appropriate ideas.

      Intellectual Property: International respondentAsia-Pacific

    • Michiru is by far one of the best lawyers we have. She is always available, knows our portfolio well and takes the worry out of the equation.

      Intellectual Property: International respondentAsia-Pacific
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  • Shogo Asaji
    Shogo Asaji

    Shogo Asaji

    Shogo Asaji is an experienced litigator, trained and qualified in the US, with a background in engineering. He frequently handles patent disputes for international technology and biosciences companies.

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Ranked Individuals at Jones Day (2)

Japan

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