Sonoda and Kobayashi

Address:
Shinjuku Mitsui Building, Suite 3401
2-1-1 Nishi Shinjuku, Shinjuku-ku,
Tokyo, 163-0434
Japan

Telephone:

+81-3-5339-1093

Fax:

+81-3-5339-1094

Email:

Web:

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Key contacts:

International Affairs : Alison Santino
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Quick facts:

Japanese Patent Attorneys: 20
Engineers: 17
PhDs: 16
Directors: 3
Partners: 5
US Attorney: 1
US Patent Attorney: 1
Chinese Patent Attorney: 1
Australian Lawyer: 1
Technical translators: 23
Languages: Japanese, English, Chinese, French, German, Dutch, Italian, Russian and Uzbek

Firm overview

Sonoda & Kobayashi Intellectual Property was founded March 1998, with the specific intention of creating a Japanese IP law firm with a global mindset, to foster stress-free communication and to provide exceptional services. In 2021, Sonoda & Kobayashi Intellectual Property opened its new office in Beijing to serve our clients seeking Intellectual Property protection in China.

We believe that clear communication and transparency are the keys to mutual understanding. By adopting this unique working style, combined with expertise in Intellectual Property Law and Technology, Sonoda & Kobayashi has become the representative for many leading global and domestic companies in a wide spectrum of activities, becoming one of the most trusted firms in Asia for the prosecution and enforcement of intellectual property rights.