Choichiro Okazaki

Person

Mito, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Plasma display device
- Patent number 8,115,388
- Issue date Feb 14, 2012
- Hitachi, Ltd.
- Hirotaka Sakuma
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Plasma display panel and plasma display apparatus using the same
- Patent number 7,994,717
- Issue date Aug 9, 2011
- Hitachi, Ltd.
- Kenji Okishiro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Plasma display device, luminescent device and image and information...
- Patent number 7,871,542
- Issue date Jan 18, 2011
- Hitachi, Ltd.
- Masatoshi Shiiki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Plasma display with a novel green-silicate phosphor
- Patent number 7,786,659
- Issue date Aug 31, 2010
- Hitachi, Ltd.
- Hitoshi Oaku
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Plasma display panel having laminated members and visible light ref...
- Patent number 7,781,973
- Issue date Aug 24, 2010
- Hitachi, Ltd.
- Tatsuya Miyake
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Plasma display panels and plasma display devices which use the panel
- Patent number 7,605,540
- Issue date Oct 20, 2009
- Hitachi, Ltd.
- Choichiro Okazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device
- Patent number 7,221,083
- Issue date May 22, 2007
- Hitachi, Ltd.
- Hitoshi Oaku
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Plasma display device, luminescent device and image and information...
- Patent number 7,138,965
- Issue date Nov 21, 2006
- Hitachi, Ltd.
- Masatoshi Shiiki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Light source and display using the same
- Patent number 7,005,197
- Issue date Feb 28, 2006
- Hitachi, Ltd.
- Masatoshi Shiiki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Adjustment of luminance balance of red, green and blue light emissi...
- Patent number 6,838,825
- Issue date Jan 4, 2005
- Hitachi, Ltd.
- Masatoshi Shiiki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
White light source and display apparatus using the same
- Patent number 6,762,551
- Issue date Jul 13, 2004
- Hitachi, Ltd.
- Masatoshi Shiiki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Phosphor and display device or light source using the same
- Patent number 6,617,788
- Issue date Sep 9, 2003
- Hitachi, Ltd.
- Masatoshi Shiiki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rare earth phospho-vanadate phosphors, display system and light emi...
- Patent number 6,590,333
- Issue date Jul 8, 2003
- Hitachi, Ltd.
- Teruki Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Adjustment of luminance balance of red, green and blue light emissi...
- Patent number 6,411,032
- Issue date Jun 25, 2002
- Hitachi Ltd.
- Masatoshi Shiiki
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
WAVELENGTH CONVERSION TYPE SEALING MATERIAL SHEET AND SOLAR BATTERY...
- Publication number 20130340808
- Publication date Dec 26, 2013
- Masaaki Komatsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEAL SHEET AND SOLAR CELL MODULE
- Publication number 20120266942
- Publication date Oct 25, 2012
- Hitachi Chemical Company, Ltd.
- Masaaki KOMATSU
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PLASMA DISPLAY PANEL AND PLASMA DISPLAY APPARATUS USING THE SAME
- Publication number 20100090582
- Publication date Apr 15, 2010
- Hitachi, Ltd
- Kenji Okishiro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PLASMA DISPLAY DEVICE
- Publication number 20090224668
- Publication date Sep 10, 2009
- Hirotaka Sakuma
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PLASMA DISPLAY DEVICE
- Publication number 20090058255
- Publication date Mar 5, 2009
- Hitoshi Oaku
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PLASMA DISPLAY DEVICE AND LIGHT EMITTING DEVICE
- Publication number 20080048547
- Publication date Feb 28, 2008
- Hitoshi Oaku
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Plasma display device, luminescent device and image and information...
- Publication number 20070018912
- Publication date Jan 25, 2007
- Masatoshi Shiiki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Plasma display panel and image display system using same
- Publication number 20070001602
- Publication date Jan 4, 2007
- Tatsuya Miyake
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light emitting device
- Publication number 20050264161
- Publication date Dec 1, 2005
- Hitoshi Oaku
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Plasma display panels and plasma display devices which use the panel
- Publication number 20050236987
- Publication date Oct 27, 2005
- Choichiro Okazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
White light source and display apparatus using the same
- Publication number 20030155856
- Publication date Aug 21, 2003
- Hitachi, Ltd.
- Masatoshi Shiiki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Plasma display device, luminescent device and image and information...
- Publication number 20030085853
- Publication date May 8, 2003
- Masatoshi Shiiki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Light source and display using the same
- Publication number 20030015955
- Publication date Jan 23, 2003
- Masatoshi Shiiki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Adjustment of luminance balance of red, green and blue light emissi...
- Publication number 20020140354
- Publication date Oct 3, 2002
- Hitachi, Ltd.
- Masatoshi Shiiki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Phosphor and display device or light source using the same
- Publication number 20020053874
- Publication date May 9, 2002
- Hitachi, Ltd.
- Masatoshi Shiiki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Choichiro Okazaki

Person

Patents Grantslast 30 patents

Plasma display device

Plasma display panel and plasma display apparatus using the same

Plasma display device, luminescent device and image and information...

Plasma display with a novel green-silicate phosphor

Plasma display panel having laminated members and visible light ref...

Plasma display panels and plasma display devices which use the panel

Light emitting device

Plasma display device, luminescent device and image and information...

Light source and display using the same

Adjustment of luminance balance of red, green and blue light emissi...

White light source and display apparatus using the same

Phosphor and display device or light source using the same

Rare earth phospho-vanadate phosphors, display system and light emi...

Adjustment of luminance balance of red, green and blue light emissi...

Patents Applicationslast 30 patents

WAVELENGTH CONVERSION TYPE SEALING MATERIAL SHEET AND SOLAR BATTERY...

SEAL SHEET AND SOLAR CELL MODULE

PLASMA DISPLAY PANEL AND PLASMA DISPLAY APPARATUS USING THE SAME

PLASMA DISPLAY DEVICE

PLASMA DISPLAY DEVICE

PLASMA DISPLAY DEVICE AND LIGHT EMITTING DEVICE

Plasma display device, luminescent device and image and information...

Plasma display panel and image display system using same

Light emitting device

Plasma display panels and plasma display devices which use the panel

White light source and display apparatus using the same

Plasma display device, luminescent device and image and information...

Light source and display using the same

Adjustment of luminance balance of red, green and blue light emissi...

Phosphor and display device or light source using the same