YASUHIRO CHIBA

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KANAGAWA, JP

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Patents Grantslast 30 patents

Information Patent Grant
Display apparatus and method for fabricating the same
- Patent number 6,991,506
- Issue date Jan 31, 2006
- Sony Corporation
- Jiro Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescence device and display device
- Patent number 6,831,408
- Issue date Dec 14, 2004
- Sony Corporation
- Takashi Hirano
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display apparatus with ribs having conductive material
- Patent number 6,768,257
- Issue date Jul 27, 2004
- Sony Corporation
- Jiro Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for fabricating a semiconductor device in a magnetron sputte...
- Patent number 6,361,662
- Issue date Mar 26, 2002
- Sony Corporation
- Yasuhiro Chiba
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Display apparatus and method for fabricating the same
- Publication number 20030201708
- Publication date Oct 30, 2003
- Jiro Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Tie-ring type display device, and method of manufacturing the displ...
- Publication number 20030173891
- Publication date Sep 18, 2003
- Yasuhiro Chiba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Organic electroluminescence device and display device
- Publication number 20030171060
- Publication date Sep 11, 2003
- Takashi Hirano
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE AND METHOD FOR PRODUCING IT, AND...
- Publication number 20030011301
- Publication date Jan 16, 2003
- TATSUYA SASAOKA
- H01 - BASIC ELECTRIC ELEMENTS