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| National report Japan | 
| 448 wind farms, 170 players, 6 manufacturers, production capacity 1997-2024 | 
| Planned | Approved | Under construction | Operational | Dismantled | |
| Onshore | 0.52 GW 16 entries  | 
				5.59 GW 412 entries  | 
				0.22 GW 31 entries  | 
			||
| Offshore | 55.52 GW 79 entries  | 
				0.51 GW 4 entries  | 
				0.25 GW 2 entries  | 
				0.31 GW 11 entries  | 
				0.03 GW 9 entries  | 
			
| Planned | Approved | Under construction | |
| Onshore | 0.52 GW 16 entries  | 
			||
| Offshore | 55.52 GW 79 entries  | 
				0.51 GW 4 entries  | 
				0.25 GW 2 entries  | 
			
| Operational | Dismantled | |
| Onshore | 5.59 GW 412 entries  | 
				31 entries | 
| Offshore | 0.31 GW 11 entries  | 
				9 entries | 
| Entries | Fill rate | |
| Number of entries | 564 | / | 
| Number of wind farms | 448 | / | 
| Location | ||
| Zone/District | 559 | 99 % | 
| City | 233 | 41 % | 
| WGS84 coordinates (approximate) | 250 | 44 % | 
| WGS84 coordinates (accurate) | 266 | 47 % | 
| Turbines | ||
| Manufacturer | 400 | 71 % | 
| Turbine model | 281 | 50 % | 
| Hub height | 188 | 33 % | 
| Number of turbines | 429 | 76 % | 
| Total power | 561 | 100 % | 
| Players | ||
| Developer | 212 | 38 % | 
| Operator | 216 | 38 % | 
| Owner | 332 | 59 % | 
| Status data | ||
| Status | 564 | 100 % | 
| Commissioning date | 445 | 79 % | 
| Decommissioning date | 35 | 88 % | 
| Direct link to The Wind Power datasheet | 564 | 100 % | 
| Entries | Fill rate | ||
| Number of players (developers, operators, owners) | 170 | ||
| Type of activity (developer and/or operator and/or owner) | 170 | 100 % | |
| Direct link to The Wind Power datasheet | 170 | 100 % | |
| Contact details | |||
| Address | 12 | 7 % | |
| Phone | 11 | 6 % | |
| Fax | 6 | 4 % | |
| Corporate mail address | 6 | 4 % | |
| Website | 76 | 45 % | 
| Entries | Fill rate | |
| Number of manufacturers | 6 | / | 
| Details | ||
| Address | 0 | 0% (*) | 
| Phone | 0 | 0% (*) | 
| Fax | 0 | 0% (*) | 
| Corporate mail address | 1 | 50% (*) | 
| Website | 2 | 100% (*) | 
| Direct link to The Wind Power datasheet | 6 | 100% | 
| Status | ||
| Date of entry on the market | 2 | 33% | 
| Status (operating/acquired/no longer exists) | 6 | 100% | 
| Status switch date | 2 | 50% (**) | 
(*): % of active manufacturers
		(**): % of acquired or inactive manufacturers
| Available period | |
| Onshore market | 1997 to 2024 | 
| Offshore market | 1997 to 2024 | 
		
		
			
				
		
		
		
		
			
			
		
		
		
		
			
			
		
		
		
		
			
			
		| For one year | For 2 years | For 3 years | |
| 2 per year | 55 € | 100 € | 130 € | 
| 1 per year | 35 € | 70 € | 95 € | 
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					Available formats Excel, CSV, TSV Average update frequency Weekly to monthly Last updates 25 October 2025 (wind farms) 25 October 2025 (players) 5 September 2025 (manufacturers) 25 October 2025 (production capacity) Related products Japan wind farms database Asia wind farms database Players database  | 
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