Facilities [ Domestic ]

Head Office

Shinjuku-Mitsui Building, 1-1,
Nishi-Shinjuku 2-chome, Shinjuku-ku,
Tokyo 163-0449, Japan
Phone:81-3-3346-3111 Fax:81-3-3346-2977

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Sector

 

Shinjuku-Mitsui Building, 1-1,
Nishi-Shinjuku 2-chome, Shinjuku-ku,
Tokyo 163-0449, Japan
Phone:81-3-3346-3111 Fax:81-3-3346-2977

 

Advanced Performance Materials Operational Headquarters

Advanced Performance Materials Marketing & Sales Operations

Electronic Materials Marketing & Sales Dept.

Semiconductor Related Materials
Phone:81-3-5320-9220 Fax:81-3-5320-9679

Printed Wiring Board Materials
Phone:81-3-5320-9310 Fax:81-3-5320-9682

Functional Films
Phone:81-3-5320-9583 Fax:81-3-5320-9672

Display Related Materials
Phone:81-3-5320-9270 Fax:81-3-5320-9681

Photovoltaic Related Materials
Phone:81-3-5320-9270 Fax:81-3-5320-9681

 

Infrastructure Related Materials Sales Dept.

Inorganic Materials
Phone:81-3-5320-9570 Fax:81-3-5320-9671

Electrical Insulating Materials
Phone:81-3-5320-9554 Fax:81-3-5320-9670

Resins
Phone:81-3-5320-9556 Fax:81-3-5320-9669

 

 

Electronic Components Business Sector

Electronic Components Sales Dept.
Phone:81-3-5320-9660　Fax:81-3-5320-9684

 

 

Automotive Products Business Headquarters

Marketing Center

Advanced Functional Materials Sales Dept.
Phone:81-3-5320-9470 Fax:81-3-5320-9674

Plastic Components Sales Dept.
Phone:81-3-5320-9470 Fax:81-3-5320-9674

Powder Metal Products Sales Dept.
Phone:81-3-5320-9710 Fax:81-3-5320-9676

[Hamamatsu Group]
Nihon Seimei Hamamatsu Center Building, 319-28, Kajimachi, Naka-ku,
Hamamatsu-shi, Shizuoka 430-0933, Japan
Phone:81-53-454-8228 Fax:81-53-454-5923

 

 

Medical Business Unit

Scientific Affairs, Sales and Marketing Dept.
Phone:81-3-5320-9380 Fax:81-3-5320-9673

 

 

Energy Devices & System Business Headquarters

Phone:81-3-5320-9770 Fax:81-3-5320-9678

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Sales Office

 

Kansai Area Operations Office

Pias Tower, 19-3, Toyosaki 3-chome, Kita-ku,Osaka-shi,
Osaka 531-0072, Japan
Phone:81-6-6375-6500  Fax:81-6-6375-6520

 

Chubu Sales Office

Nagoya Hirokoji Place,
2-29, Sakae 4-chome, Naka-ku,
Nagoya-shi, Aichi 460-0008, Japan
Phone:81-52-243-8650  Fax:81-52-243-8690

 

Kanto Sales Office

Daini-Toko Building, 3-8, Saiwai-cho 1-chome,
Hitachi-shi, Ibaraki 317-0073, Japan
Phone:81-294-23-3363  Fax:81-294-23-3306

 

Kyushu Sales Office

Tenjin Twin Building 6-8, Tenjin 1-chome,
Chuo-ku, Fukuoka-shi, Fukuoka 810-0001, Japan
Phone:81-92-712-1121  Fax:81-92-712-8308

 

Tohoku Sales Office

Kakyoin Square
1-20, Kakyoin 1-chome, Aoba-ku, Sendai-shi,
Miyagi 980-0013, Japan
Phone:81-22-264-1131  Fax:81-22-227-6007

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Works

 

Yamazaki Works

13-1, Higashi-cho 4-chome, Hitachi-shi,
Ibaraki 317-8555, Japan
Phone:81-294-22-5111  Fax:81-294-23-1842

 

Goi Works

14, Goiminamikaigan, Ichihara-shi,
Chiba 290-8567, Japan
Phone:81-436-21-6141  Fax:81-436-21-8197

 

Shimodate Works

1500, Ogawa, Chikusei-shi,
Ibaraki 308-8521, Japan
Phone:81-296-28-1111  Fax:81-296-20-2345

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Research & Development Center

Tsukuba Research Laboratory

48, Wadai, Tsukuba-shi,
Ibaraki 300-4247, Japan
Phone:81-298-64-4000  Fax:81-298-64-4008

 

Tsukuba Research Laboratory (Yamazaki)

13-1, Higashi-cho 4-chome,Hitachi-shi ,
Ibaraki 317-8555, Japan
Phone:81-294-23-8974  Fax:81-294-22-3793

 

Tsukuba Research Laboratory (Shimodate)

1919, Morisoejima, Chikusei-shi,
Ibaraki 308-0861, Japan
Phone:81-296-23-6250  Fax:81-296-25-5505