Best Intellectual Property Lawyers in Japan

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Founded in 1990
50 people in their team
Japanese
English
Our firm was established in April 1990 by attorney Tadao Yamamura with the aim of providinghigh quality and highly satisfactory legal services to a wide range of clients.Since then, we have been used by a wide range of clients, including local individuals, listed companies, and various incorporated...

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...

Founded in 1963
English
Yanagida & Partners, also known as Yanagida Kokusai Law Offices, is a Tokyo and Yokohama based firm with a long heritage dating to 1963. The firm concentrates on sophisticated cross-border and domestic corporate matters, providing clients with strategic guidance on mergers and acquisitions,...
Kikuchisogo Law Office
Okayama, Japan

Founded in 1980
4 people in their team
English
Kikuchi Sogo Law Office is a Tokyo based law firm specializing in corporate and commercial matters, offering governance guidance, contract drafting and negotiation, and restructuring advice. The firm emphasizes clear communication with clients, providing explanations and progress reports to ensure...

Founded in 2011
20 people in their team
English
Foresight Law Office is a Tokyo based firm that employs a cross disciplinary approach to corporate law and regulatory matters. The practice serves both pre IPO and listed companies, drawing on a professional team that spans IT, AI and IoT, robotics, security, VR/AR, entertainment, biotech, HR, real...

Founded in 2013
200 people in their team
Japanese
English
FirmThe leading Japanese law office ATSUMI & SAKAI and JANSSEN FOREIGN LAW OFFICE have entered into a Foreign Law Joint Enterprise to form integrated legal teams in the closest form of cooperation between Japanese and foreign lawyers. In this way, we combine the bridge function of a foreign law...
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...
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,...
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...
Yokohama Partner Law Office
Yokohama, Japan

Founded in 2000
50 people in their team
Japanese
English
When I was little, I loved "The Crying Red Demon." This is a fairy tale by Hirosuke Hamada. Red Demon wants to get along with humans, but everyone is afraid of him. So, I put up a sign in front of my house to try to get people to come visit me.I am a kind-hearted demon.Anyone is welcome to come.We...
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