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Yayoi Okui
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Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Blue phosphor, and light-emitting device using the same
Patent number
8,652,356
Issue date
Feb 18, 2014
Panasonic Corporation
Kojiro Okuyama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Blue phosphor, and light-emitting device using the same
Patent number
8,361,347
Issue date
Jan 29, 2013
Panasonic Corporation
Kojiro Okuyama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Manufacturing method for plasma display panel
Patent number
8,298,362
Issue date
Oct 30, 2012
Panasonic Corporation
Masahiro Sakai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Stoichiometric phosphor, and light emitting device and plasma displ...
Patent number
8,183,778
Issue date
May 22, 2012
Panasonic Corporation
Kojiro Okuyama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Plasma display panel having electron emitting material
Patent number
8,169,143
Issue date
May 1, 2012
Panasonic Corporation
Yayoi Okui
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
PLASMA DISPLAY PANEL AND METHOD FOR PRODUCING THE SAME
Publication number
20130020927
Publication date
Jan 24, 2013
PANASONIC CORPORATION
Yayoi Okui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLASMA DISPLAY PANEL
Publication number
20130015762
Publication date
Jan 17, 2013
PANASONIC CORPORATION
Yusuke Fukui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLASMA DISPLAY PANEL
Publication number
20110193474
Publication date
Aug 11, 2011
Osamu Inoue
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLASMA DISPLAY PANEL
Publication number
20110175554
Publication date
Jul 21, 2011
Osamu Inoue
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHOSPHOR, METHOD FOR PRODUCING THE SAME, AND LIGHT-EMITTING DEVICE
Publication number
20110163657
Publication date
Jul 7, 2011
PANASONIC CORPORATION
Yayoi Okui
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PHOSPHOR, LIGHT EMITTING DEVICE, AND PLASMA DISPLAY PANEL
Publication number
20110068680
Publication date
Mar 24, 2011
PANASONIC CORPORATION
Kojiro Okuyama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MANUFACTURING METHOD FOR PLASMA DISPLAY PANEL
Publication number
20110042001
Publication date
Feb 24, 2011
Masahiro Sakai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLASMA DISPLAY PANEL
Publication number
20100259158
Publication date
Oct 14, 2010
PANASONIC CORPORATION
Yayoi Okui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLASMA DISPLAY PANEL
Publication number
20100259466
Publication date
Oct 14, 2010
Osamu Inoue
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BLUE PHOSPHOR, AND LIGHT-EMITTING DEVICE USING THE SAME
Publication number
20100237764
Publication date
Sep 23, 2010
PANASONIC CORPORATION
Kojiro Okuyama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
BLUE PHOSPHOR, AND LIGHT-EMITTING DEVICE USING THE SAME
Publication number
20100237765
Publication date
Sep 23, 2010
PANASONIC CORPORATION
Kojiro Okuyama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...