Marna Inc.
Phone
3-15 Higashi Komagata 1-chome Sumida-ku Tokyo[130-0005]
Tokyo University of Marine Science & Technology
Web
Phone
1-6 Etchujima 2-chome Koto-ku Tokyo[135-8533]
Sports Nippon Newspapers
Web
Phone
1-30 Etchujima 2-chome Koto-ku Tokyo[135-8517]
Nihon Unisys Solutions, Ltd.
Phone
1-1 Toyosu 1-chome Koto-ku Tokyo[135-8560]
Napolex Corp.
Phone
7-26 Kosuge 2-chome Katsushika-ku Tokyo[124-0001]
Miyoshi Oil & Fat Co., Ltd.
Phone
66-1 Horikiri 4-chome Katsushika-ku Tokyo[124-8510]
Rukie Trading Co., Ltd.
Phone
Rm.105 Rumines 5-2 Oyata 3-chome Adachi-ku Tokyo[120-0001]
Jennys Int'l Inc.
Phone
4th Fl. Isomura Bldg. 2-15 Imado 1-chome Taito-ku Tokyo[111-0024]
Enthone Japan Ltd.
Phone
36-7 Ryogoku 4-chome Sumida-ku Tokyo[130-0026]
Nihon Unisys, Ltd.
Phone
1-1 Toyosu 1-chome Koto-ku Tokyo[135-8560]
Unisys Japan, Ltd.
Phone
Toyosu on Bldg. 1-1 Toyosu 1-chome Koto-ku Tokyo[135-8560]
Triple R Overseas Corp.
Phone
11-9 Towa 5-chome Adachi-ku Tokyo[120-0003]
Maruka Corp.
Phone
2-1 Hashiba 1-chome Taito-ku Tokyo[111-0023]
Asahi Soft Drinks Co., Ltd.
Phone
23-1 Azumabashi 1-chome Sumida-ku Tokyo[130-8602]
Asahi Breweries, Ltd.
Phone
23-1 Azumabashi 1-chome Sumida-ku Tokyo[130-8602]
Leader Co., Ltd.
Phone
39-6 Imado 2-chome Taito-ku Tokyo[111-0024]
Futaba Electric Mfg. Co., Ltd.
Phone
4-15 Kiyosumi 1-chome Koto-ku Tokyo[135-0024]
Teisoh Co., Ltd.
Phone
5-1 Kiyosumi 1-chome Koto-ku Tokyo[135-0024]
Intertek Testing Services (Japan) k.k.
Phone
2nd/7th Fl. Eishin Bldg. 31-1 Eitai 2-chome Koto-ku Tokyo[135-0034]
Brighton Trading Corporation
Phone
6th Fl. Seibido Bldg. 31-16 Eitai 2-chome Koto-ku Tokyo[135-0034]
Miura Printing Corp
Phone
3-9 Chitose 2-chome Sumida-ku Tokyo[130-8588]
Hashiba Tire Mold Inc.
Phone
19-6 Hashiba 2-chome Taito-ku Tokyo[111-0023]
La Ranarita
Phone
22nd Fl. Asahi Beer Tower 23-1 Azumabashi 1-chome Sumida-ku...
Kokko Electric Co., Ltd.
Phone
1-8 Hashiba 2-chome Taito-ku Tokyo[111-0023]
Tokiwa Trading Co., Ltd.
Phone
Rm.604 Ryutetsu Casa De Shin-matsudo 441-31 Shin Matsudo 1-chome...
Sumitomo Pipe & Tube Co., Ltd.
Phone
5th Fl. Bunyusya Bldg. 19-3 Ryogoku 3-chome Sumida-ku Tokyo[130-0026]
Igus Japan k.k.
Phone
2nd Fl. Ryogoku Daiichi Seimei Bldg. 25-5 Ryogoku 3-chome Sumida-ku...
Shindo Denshi Kogyo Co., Ltd.
Phone
10-5 Yokoami 1-chome Sumida-ku Tokyo[130-0015]
Ryogoku Pearl Hotel
Phone
2-24 Yokoami 1-chome Sumida-ku Tokyo[130-0015]
Idemitsu Petrochemical Co., Ltd.
Phone
Kokusai Fashon Center Bldg. 6-1 Yokoami 1-chome Sumida-ku...
Edo-tokyo Museum
Web
Phone
4-1 Yokoami 1-chome Sumida-ku Tokyo[130-0015]
Okina Co., Ltd.
Phone
27-8 Honjo 1-chome Sumida-ku Tokyo[130-8668]
Somic Ishikawa Inc.
Phone
34-6 Honjo 1-chome Sumida-ku Tokyo[130-0004]
Watanabe Machine Works Co., Ltd.
Phone
11-2 Honjo 1-chome Sumida-ku Tokyo[130-0004]
Eikoh Co., Ltd.
Phone
3-13 Honjo 1-chome Sumida-ku Tokyo[130-0004]