Best Intellectual Property Lawyers in Japan

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List of the best lawyers in Japan

Yokohama Patent Attorney Office

Kanagawa, Japan

Founded in 2002

50 people in their team

Japanese

English

Compatible area　We can respond anywhere in Japan, from nearby prefectures including Kanagawa, Tokyo, Saitama, Chiba, and Shizuoka.　We are an international patent office that deals globally, from overseas to Japan, and from Japan to overseas.　 Business content　Intellectual property...

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Shimuta International Law Firm

Fukuoka, Japan

Founded in 2013

3 people in their team

English

Shimuta International Law Firm, based in Hakata, Japan, provides comprehensive corporate and cross-border legal services to both domestic and international clients. The firm advises on corporate governance, shareholder matters, and M&A, drafts and reviews contracts including English-language...

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BrandAgent

Kyoto, Japan

Founded in 2000

50 people in their team

Japanese

English

At the patent firm BrandAgent, we are made up of a team of patent attorneys who are experts in specific technical fields.Representative Patent Attorney Toru Kanono: Has extensive experience in patenting in the technical field of materials and structures.Patent Attorney Tomohide Tsuji (affiliated):...

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Tanimachi Law Office

Osaka, Japan

English

Tanimachi Law Office is an Osaka based civil and commercial law practice led by two experienced attorneys, Shogo Ishizaka and Masanori Horikawa. The firm handles a broad spectrum of civil matters including family law, personal injury, real estate and intellectual property, and it supports...

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Allegro IP Law Firm

Kanagawa, Japan

Founded in 2016

10 people in their team

Japanese

English

Allegro IP is a unique and exclusive Japanese intellectual property law firm that carries out the missions of supporting overseas clients’ business in Japan with IP rights.Although we are relatively a small boutique firm, we guarantee that experienced patent attorneys methodically handle patent...

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Abe, Ikubo & Katayama Law Firm

Tokyo, Japan

Founded in 1959

English

Abe, Ikubo & Katayama Law Firm is a Tokyo-based leader in intellectual property law, handling patent infringement litigation, portfolio management and IP strategy across a wide range of sectors. The firm has strong technical knowledge in pharmaceuticals, chemicals, biotechnology, electronics and...

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HIROE & ASSOCIATES

Gifu City, Japan

Founded in 2000

50 people in their team

Japanese

English

Hiroe Associates Patent Officeis a comprehensive patent office with specialized engineers and lawyers specializing in patent litigation as consultants.Utilizing our overseas network, we handle many applications not only in Europe and America, but also in Central and South America, Southeast Asia,...

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The Harris Firm

Tokyo, Japan

Founded in 2003

English

The Harris Firm is a distinguished intellectual property boutique law firm with offices in Tokyo and Washington, DC. The firm's capabilities, efficiency, and state-of-the-art technical resources enable it to offer comprehensive intellectual property legal services to individuals and organizations...

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GIT Law Office

Tokyo, Japan

Founded in 2020

10 people in their team

English

GI&T Law Office, LC is a Tokyo-based boutique law firm established in April 2020, specializing in compliance, investigations, dispute resolution and employment law for international clients. The firm emphasizes practical, outcome-oriented legal solutions and operates with a global mindset that...

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Nagawa Okamura Law Office

Tokyo, Japan

Founded in 1917

30 people in their team

English

Nagawa-Okamura Law Office is a Tokyo based law firm with a history dating back to 1917. The firm provides deep expertise in litigation and court work across corporate and commercial matters, school law, labor issues, intellectual property, and real estate disputes, serving clients in Japan and on...

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