Where can I search Japanese patent information in English?

You can search this information on the English web pages of the Japan Platform for Patent Information (J-PlatPat). J-PlatPat offers English-language databases for all major intellectual property rights, English abstracts for Japanese patent applications, basic legal status information and English machine translations. See also our step-by-step guides to searching on J-PlatPat.

    If you require a more detailed answer, please send us your question using the contact form.