Niigata Pref. Tainai city Murakami city offshore project
Project area　　Niigata Pref. Tainai city, Murakami city offshore
Developers　　　RWE Renewables Japan G.K.
Capacity 720,000kW

Kashima Port offshore project
Project area　Ibaraki Pref. Kashima Port South Beach area "Areas that utilize renewable energy sources"
Developers　Wind Power Energy Co., Ltd.
Capacity 159,600kW

Aomori pref. Tsugaru south offshore project
Project area　Aomori pref. Tsugaru city, Ajigasawa town offshore
Developers　JERA Co., Inc.
Capacity 600,000kW

Hokkaido Ishikari bay offshore windfarm project
Project area Hokkaido Ishikari bay, Ishikari city Otaru city offshore
Developers　 Marubeni Corporation
Capacity　 1,000,000kW

Niigata North offshore Project
Project area　Niigata Pref. Murakami City, Tainai City offshore
Developers　Obayashi Corporation, HONMA Corporation, Cosmo Eco Power Co.,Ltd.
Capacity 400,000kW

Yamagata Pref. Yuza town offshore bottom mounted windfarm project
Project area Yamagata Pref. Akumi county Yuza town offshore
Developers　The Kansai Electric Power Company,Incorporated、Marubeni Corporation
Capacity　494,000kW

Yuri-Honjo offshore windfarm project
Project area Akita Pref. Yuri-Honjo city coastal area and offshore
Developers　Japan Wind Development Co., Ltd.
Capacity　780,000kW
Construction 2026 Jan.-2029 Mar.

Ishikari Bay Offshore Windfarm
Project area Within 15m to 40m depth about 2.5km offshoe from Ishikari city, about 6.5km offshore from Otaru city, Hokkaido
Developers Japan Renewable Energy Corporation
Capacity 1,000,000kW

Ishikari bay offshore windfarm project
Project area Hokkaido, within Ishikari bay
Developers Green Power Investment Corporation
Capacity 960,000kW

Yamagata Pref. Yuza offshore windfarm project
Project area Yamagata Pref. Akumi county Yuza town 1km offshore within 40m depth in common fishery right area
Developers　SB Energy Corp.
Capacity　480,000kW