Takashi Hirao

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Kochi-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Manufacturing method of semiconductor device including active layer...
- Patent number 7,993,964
- Issue date Aug 9, 2011
- Kochi Industrial Promotion Center
- Takashi Hirao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of thin film transistor including low resistan...
- Patent number 7,981,734
- Issue date Jul 19, 2011
- Kochi Industrial Promotion Center
- Mamoru Furuta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device including active layer made of zinc oxide with...
- Patent number 7,977,169
- Issue date Jul 12, 2011
- Kochi Industrial Promotion Center
- Takashi Hirao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device including active layer of zinc oxide with cont...
- Patent number 7,598,520
- Issue date Oct 6, 2009
- Kochi Industrial Promotion Center
- Takashi Hirao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin film transistor including low resistance conductive thin films...
- Patent number 7,576,394
- Issue date Aug 18, 2009
- Kochi Industrial Promotion Center
- Mamoru Furuta
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE INCLUDING ACTIVE LAYER...
- Publication number 20090286351
- Publication date Nov 19, 2009
- Kochi Industrial Promotion Center
- Takashi Hirao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD OF THIN FILM TRANSISTOR INCLUDING LOW RESISTAN...
- Publication number 20090269881
- Publication date Oct 29, 2009
- Kochi Industrial Promotion Center
- Mamoru Furuta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device including active layer of zinc oxide with cont...
- Publication number 20070278490
- Publication date Dec 6, 2007
- Kochi Industrial Promotion Center
- Takashi Hirao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Thin film transistor including low resistance conductive thin films...
- Publication number 20070187760
- Publication date Aug 16, 2007
- Kochi Industrial Promotion Center
- Mamoru Furuta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device including active layer made of zinc oxide with...
- Publication number 20070187678
- Publication date Aug 16, 2007
- Kochi Industrial Promotion Center
- Takashi Hirao
- H01 - BASIC ELECTRIC ELEMENTS