HIBIKI is an international IP law firm with experience in protecting its clients' intellectual property in Japan.

HIBIKI offers a team of experts in every field of intellectual property law in Japan and abroad, all committed to the goal of client service.


  • December 8, 2015:
    The Japan Patent Office and our office will be closed on the following dates:
    December 23, 2015 (Wednesday)
    December 29, 2015 (Tuesday) to January 3, 2016 (Sunday)
    January 11, 2016 (Monday)