Title:
風力発電機用風車装置
Document Type and Number:
Japanese Patent JP4917687
Kind Code:
B1
Inventors:
Hideki Minaki
Application Number:
JP2011154887A
Publication Date:
April 18, 2012
Filing Date:
July 13, 2011
Export Citation:
Assignee:
Hideki Minaki
International Classes:
F03D5/02
Domestic Patent References:
JP2001280230A | 2001-10-10 |
Foreign References:
WO2010102005A2 | 2010-09-10 | |||
WO2010030895A2 | 2010-03-18 | |||
US4049300A | 1977-09-20 | |||
WO1987005079A1 | 1987-08-27 | |||
US4186314A | 1980-01-29 |
Attorney, Agent or Firm:
Yukio Kohata