About Us

List of bases

Headquarters

Head Office

ISO9001:2015 certifiedISO14001:2015 certified

  • 5-6-20 Shioe, Amagasaki-city, Hyogo, 661-0976, Japan
  • Tel. +81-6-6429-3541
  • Fax. +81-6-6426-0535

Sales Offices

International Sales Department (Headquarters Office)

ISO9001:2015 certifiedISO14001:2015 certified

  • 5-6-20 Shioe, Amagasaki-city, Hyogo, 661-0976 Japan
  • Tel. +81-6-6429-5951
  • Fax. +81-6-6429-0206

Tokyo Office

ISO9001:2015 certifiedISO14001:2015 certified

  • Seavans Bldg(N).20F,1-2-1 Shibaura,Minato-Ku,Tokyo, 105-8449,Japan
  • Tel. +81-3-6722-0108
  • Fax. +81-3-6722-0107

Sendai Office

ISO9001:2015 certifiedISO14001:2015 certified

  • Oak Sendai bldg. 7F, 2-5-1 Honcho, Aoba-ku, Sendai-city, Miyagi, 980-0014 Japan
  • Tel. +81-22-713-6391
  • Fax. +81-22-713-6392

Hokuriku Office

ISO9001:2015 certifiedISO14001:2015 certified

  • Urban Place 8F, 18-7 Ushijima-cho, Toyama-city, Toyama, 930-0858 Japan
  • Tel. +81-76-432-0503
  • Fax. +81-76-411-7505

Kyushu Office

ISO9001:2015 certifiedISO14001:2015 certified

  • 17-30 Hie-machi, Hakata-ku, Fukuoka-city, Fukuoka, 812-0014 Japan
  • Tel. +81-92-476-5671
  • Fax. +81-92-476-5670

Okinawa Office

  • 402 Ichiryu Bldg., 3-8-9 Kanagusuku, Naha-city, Okinawa, 901-0155 Japan
  • Tel. +81-98-891-9711
  • Fax. +81-98-891-9712

R&D

Lightning Technology Center

ISO9001:2015 certifiedISO14001:2015 certified

  • 5-6-20 Shioe, Amagasaki-city, Hyogo, 661-0976 Japan
  • Tel. +81-6-6429-3541
  • Fax. +81-6-6426-0535

Device Center

ISO9001:2015 certifiedISO14001:2015 certified

  • 501-7 Miyanomae, Fukushima, Sanda-city, Hyogo, 669-1313 Japan
  • Tel. +81-79-562-5661
  • Fax. +81-79-563-7853

Kitadaito EXPOSURE TESTING FIELD

  • 24-1 Kitadaito-sonkou, Shimajiri-gun, Okinawa, 901-3900 Japan

This facility conducts long-term exposure tests of outdoor facilities, mainly for electric power and communications in a harsh natural environment for the purpose of developing superior products in Kitadaito Village, which is said to have the most severe weather conditions in the Okinawa Prefecture. As a result, it is a comprehensive exposure test site where durability evaluation and performance verification against things such as salt damage, wind, rain and ultraviolet rays can be conducted.

Manufacturing base

Kobe Works

ISO9001:2015 certifiedISO14001:2015 certified

  • 14-3 Technopark, Sanda-city, Hyogo, 669-1339 Japan

Kyushu Works

ISO9001:2015 certifiedISO14001:2015 certified

  • 523-19 Hiyoshi, Hirokawa-cho, Yame-Gun, Fukuoka, 834-0111 Japan

Hirosaki Works

ISO9001:2015 certifiedISO14001:2015 certified

  • 1-4-1 Iwaka, Hirosaki-city, Aomori, 036-8073 Japan

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