| Head Office | Shibuya Minami Tokyu Building, 3-12-18, Shibuya, Shibuya-ku, Tokyo,Japan Tel: +81(3)5778-8888 Fax: +81(3)5778-8999 |
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| Annex | Olinas Tower Building, 4-1-3, Taihei, Sumida-ku, Tokyo, Japan Tel： +81(3)6658-1500 Fax: +81(3)6658-1520 |
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| Osaka Branch | 5th Floor, 1-6-1, Shin-Osaka Brick Building, 1-6-1, Miyahara, Yodogawa-ku, Osaka, Japan Tel: +81(6)6395-5511 Fax: +81(6)6395-5549 |
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| Nagoya Branch | 10th Floor, Sakae Sanchome Building, 3-6-1, Sakae, Naka-ku, Nagoya,Japan Tel: +81(52)238-3460 Fax: +81(52)238-3469 |
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| Fukuoka Representative Office | No. 5 Hakata Kaisei Building, 1-18-25, Hakataeki-Higashi, Hakata-ku, Fukuoka, Japan Tel: +81(92)451-8601 Fax: +81(92)451-1263 |
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| Tama Data Center | Hachioji, Tokyo, Japan | |
| Takebashi Office | Marubeni Building, 1-4-2, Otemachi, Chiyoda-ku, Tokyo, Japan Tel: +81(3)3282-3300 Fax： +81(3)3282-4141 |
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| Osaka Office | Osaka Marubeni Building, 2-5-7, Honmachi, Chuo-ku, Osaka, Japan TEL: +81(6)6266-4081 Fax: +81(6)6266-4283 |
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