ECHIZEN Intellectual Property Office

Think about IP for the future

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Echizen Intellectual Property Office

Times Building 2F, 1-16-9, Shintomi
Chuo-ku, Tokyo, 104-0041 Japan
TEL: +81-3-6228-3770
FAX: +81-3-6683-6371

Business Hours
Mon to Fri: AM 9:00～PM 5:30

December 18, 2009: Our office will be closed from December 29, 2009 to January 4, 2010 and will resume work on January 5, 2010.
November 1, 2009: This year marks the 5th anniversary of our office.
Your continued support will be greatly appreciated.

Masahiro Echizen, Patent Attorney
April 07, 2009: We've redesigned our Website.