Creating a space that is friendly to people and the environment

"Space Design" means the creation of comfortable, efficient environments for all spaces in which people live and work.
In today's highly information-oriented society, each new technological innovation dramatically changes the environment, which in turn exerts a strong influence on the people living and working within it.
Kurogane puts people first, and has devoted itself to developing products for the creation of the ideal human-oriented environment.

OUTLINE (As of April 14, 2021)

Company Name Kurogane Kosakusho Ltd.
Headquarter 〒550-0013
Osaka Yotsubashi Shinmachi Bldg. 4-24, Shinmachi 1-Chome, Nishi-ku, Osaka
Establishment March, 1927
Capitals ¥2,998,456,289
Stock Listed on The Tokyo Stock Exchange Market
Number of stocks issued: 1,857,000
Boarding Members
Representative Director and CEO
Kohtari, Naotaka
Deputy President,
Director and Senior Executive Officer
Tanaka, Shigenori
Director and Managing Executive Officer Mori, Yoshitake
Senior Advisor Kohtari, Yasuhiro
Outside Director Iwasaki, Masamune

Standing Statutory Auditor Yamato, Takao
Outside Auditor Oota, Katsumi
Outside Auditor Saito, Kenichi

Executive Officer Kishimoto, Satoshi
Executive Officer Wakabayashi, Manji
  • •Manufacture and sales of Furniture for Office and Facility use.
  • •Manufacture and sales of Furniture for Home and Residence use.
  • •Manufacture of Air Conditioning and Clean-Room-related equipment.
  • •Manufacture and installation of custom-made Interiors and construction-related equipment.
  • •Others related to above business
  • Construction Business License
    (Ministry of Land, Infrastructure and Transport)No.6304
  • Special Construction Business License
    • Building Works
    • Interior Finishing Works,
    • Steel Frame Structure Construction Works
  • Ordinary Construction Business License
    • Finish Carpentry Works
    • Sheet-Metal Works
    • Machine and Equipment Installation Works
Sales office Tokyo / Sapporo / Nagoya / Mie / Osaka / Yamaguchi / Fukuoka
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