Company Profile

Wind Energy Institute of Tokyo, Inc.

Office Address Hibiya Daibiru Bldg 11F
Uchisaiwaicho 1-2-2
Chiyoda-ku, Tokyo 100-0011, JAPAN


Phone: +81 (3) 6811 - 2515
Board Members President
Akihiro Suzuki

Audit & Supervisory Board Member
Takashi Nakazawa
Stated Capital 73,640,000 Yen

Company History

2004

10/5

Office established at Kouhoku Ward, Yokohama.
Office established at Minato Ward, Tokyo.
Starting capital 3,000,000 Yen.

2005

9/1

Yokohama office moved to Tsurumi Ward.

2006

10/5

WEIT tranforms to public company.
 Capital Increase to 11,000,000 Yen.

11/17

Main office moved to Tsurumi Ward, Yokohama.

2007

5/18

WEIT moves to Minato Ward office, Tokyo.

6/27

Capital Increase to 14,500,000 Yen

9/15

Capital Increase to 24,500,000 Yen

2015

1/15

Capital Increase to 73,640,000 Yen

2021

10/18

WEIT moves to Chiyoda Ward (current) office, Tokyo.

Desciption of Activities

  •  Wind energy related technical consultancy services.
  •  Wind condition, load and structure and turbine live data analysis.
  •  Wind turbine research and development.
  •  Wind turbine structural and design load cases analysis.
  •  Wind energy related projects "due diligence".
  •  All other wind energy related consulting activities.

Technical Committee Meetings

IEC(International Electrotechnical Commission)

  •  ・TC88 (Wind Turbines)
  •  ・TC88/MT1 (Wind turbine design requirements)
  •  ・TC88/WG3-1 (Offshore wind turbine design requirements)
  •  ・TC88/MT22 (Certification organization requirement)

Japan Electric Manufacturers' Association

  •  ・Wind energy systems - standardization act committee member meeting.
  •  ・Wind energy systems - offshore design requirements subcommittee meeting.
  •  ・Wind energy systems - certification system investigation subcommittee meeting.

Nuclear and Industrial Safety Agency

  • ・Wind energy systems - installation and maintenance technical standards investigation committee member meeting. (Suzuki)
  •  ※2007 Investigation terminated.

Wind Energy Institute of Tokyo News List

2012.01.04English page open!
2011.09.13Company advisor Takanori Uchida has been promoted to the level of associate professor.Company Profile has been updated.
2011.03.25Analysis Reference Study has been added.
2010.10.26Company Profile has been updated.
2010.03.24Analysis Reference Study has been added.
2009.02.02Employee's blog has been removed from the top page .
2009.04.01Strategic cooperation with Riam Compact Inc. has been anounced.Wind day link has been added to the top page.
2008.12.04Employee's blog has been added to the top page
2008.10.24Renewable Energy Council meeting link andRenewable Energy 2010 International Conference link added to top page.
2008.01.29Company advisor retirement anounced.
2007.08.24Company capital increase news released.
2007.06.27Company capital increase news released.
2007.05.18Main office moved to. Minato Ward, Shinbashi
2007.05.14Notice about moving of the company office.
2007.04.17Company's chief researcher wind turbine technology web page link added to the list of affiliated web sites.
2007.09.28Organization change news has been released.
2004.10.05Company has been founded.