main office

6-17-11 Jingumae, Shibuya-ku, Tokyo 150-0001 JPR Harajuku Building 6th floor

TEL: 03-5467-7552 FAX: 03-6823-6669

R & D Center

1-25-3 Takada, Toshima-ku, Tokyo 171-0033

TEL: 03-6907-2797 FAX: 03-6907-2798