Office name
Ohtani Patent Office
Address
Toranomon ES Bldg.7f.,3-25-2 Toranomon,Minato-ku,
Tokyo 105001 Japan
TEL
+81-(0)3-3459-1291
FAX
+81(0)3-3459-1582
E-mail Address
Managing Director
Founder and Executive Chairman : Patent Attorney Tamotsu OHTANI
Co-President : Patent Attorney Shun Arinaga
Co-President : Patent Attorney Wataru Sasaki
Professionals and Staffs
Total staff 76 persons
Patent Attorneys: 26
Patent engineers: 16
Administrative staff : 34
