Oshima & Partners is a patent and trademark firm with an emphasis on international intellectual property law (patents, designs, and trademarks). Based in the center of Tokyo, the firm offers legal services to domestic and international clients from a wide range of perspectives based on our wealth of knowledge gained through many years of experience and up-to-date knowledge.
As intellectual property professionals, we maximize the value of our clients' intellectual property by providing a wide range of high-quality services.
Services 業務内容
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Patents (Utility Models)
We are prepared to get involved in patent filing strategies, and proactive prosecution of patent applications.
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Trademarks
We provide consultations and services to meet the needs of our clients worldwide.
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Designs
We are capable of drafting design drawings which will meet the requirements and maximize the right.
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Others
We also handle disputes and lawsuits related to intellectual property rights, as well as IP consulting for oversea clients.
ABOUT US 事務所案内
Since its establishment in 1983, Oshima & Partners has represented many of Japan's leading companies in intellectual property matters. At the same time, we have been providing intellectual property services to patent firms and companies worldwide. We will continue to support our clients' business in Japan and internationally from the aspect of intellectual property by utilizing our experiences gained over its long history.
TOPICS
- 2024.12.16 IP news Revisions to Fees Related to International Applications (Effective January 1, 2025)
- 2024.12.10 Information Business Hours during the New Year Holiday Season
- 2024.11.18 IP news English and Chinese Versions of the Guidebook for Obtaining Design Rights in Japan Now Available
- 2024.10.30 IP news Patent Administration Annual Report 2024
- 2024.10.29 IP news Revisions to International Search Fees (Effective November 1, 2024)
ACCESS アクセス
