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The JPO Quick Reads : Judicial Symposium on Intellectual Property TOKYO 2025 (JSIP2025) (10 November 2025) The JPO Quick Reads : Examination Practice Training Program for Malaysia (Organic Chemistry Field) (27 October 2025)
- Patent Search Utility model Search | Japan Patent Office - 特許庁
Contact Us Patent Information Policy Planning Office, General Coordination Division, Japan Patent Office Tel : +81-3-3581-1101 (Ext 2361) E-mail: PA0630@jpo go jp Top of page
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The J-PlatPat provides patent documents issued by the JPO Please refer to “the J-PlatPat help page for the year-by-year range of stored data” (External link)
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“ About the JPO ” contains a message from the commissioner, a brief history of IP rights, the JPO’s organization and vision, and information on how to access the JPO, as well as an in-depth description of the JPO’s quality management regime
- The JPO Quick Reads | Japan Patent Office - 特許庁
In the JPO Quick Reads, KITAMURA Hiroki, Director-General, Patent and Design Examination Department, briefly introduces the JPO initiatives and information on every Monday!
- Patents | Japan Patent Office - 特許庁
Links Site Map Privacy Policy About JPO website Contact Us (JCN 2000012090003) Address:3-4-3 Kasumigaseki, Chiyoda-ku Tokyo 100-8915, Japan “Note: In this site, JCN, abbreviation of Japan Corporate Number, means numbers to identify a specific individual in the administrative procedure”
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List of all theme information (Excel:244KB) For obtaining the list of all theme information The explanation of items in the list is here (PDF:191KB) JPO has maintained Japanese patent documents by uniquely dividing them into technical fields Each technical field is called “Theme” [Last updated 6 January 2025] Top of page
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