Inventor
MURAI RYUICHI
JP58 patents
⚠️ This page may combine multiple inventors who share the name “MURAI RYUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
35 patentsUS6670754B1Dec 30, 2003
Gas discharge display and method for producing the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD83 citations97
US6160345ADec 12, 2000
Plasma display panel with metal oxide layer on electrode
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD95 citations97
US7045962B1May 16, 2006
Gas discharge panel with electrodes comprising protrusions, gas discharge device, and related methods of manufacture
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD24 citations92
US7009587B2Mar 7, 2006
Gas dischargeable panel
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD27 citations92
US6761608B2Jul 13, 2004
Plasma display panel suitable for high-quality display and production method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD13 citations92
US6707259B2Mar 16, 2004
Gas discharge panel
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD32 citations92
US6548962B1Apr 15, 2003
Gas discharge panel
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD34 citations92
US6353287B1Mar 5, 2002
Gaseous discharge panel and manufacturing method therefor
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD24 citations92
US6291943B1Sep 18, 2001
Gas discharge panel and gas light-emitting device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD19 citations92
US5227691AJul 13, 1993
Flat tube display apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD42 citations92
US5083058AJan 21, 1992
Flat panel display device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD53 citations92
US6873103B2Mar 29, 2005
Gas discharge panel
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD14 citations84
US6788004B1Sep 7, 2004
Plasma display panel excellent in luminous characteristics
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD13 citations84
US7145582B2Dec 5, 2006
Plasma display panel display device and its driving method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations82
US6650053B2Nov 18, 2003
Surface-discharge type display device with reduced power consumption and method of making display device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations73
US5177410AJan 5, 1993
Image display device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD19 citations73
US7014522B2Mar 21, 2006
Display panel and manufacturing method for the same including improved bonding agent application method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations72
US6800010B1Oct 5, 2004
Display panel and manufacturing method for the same including bonding agent application method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations72
US7330165B2Feb 12, 2008
Method of driving plasma display panel
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations63
US7176851B2Feb 13, 2007
Panel display apparatus and method for driving a gas discharge panel
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations62
US7084569B2Aug 1, 2006
Plasma display panel
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations62
US7030562B2Apr 18, 2006
Plasma display panel having capability of providing priming discharge between opposing electrodes
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations62
US5289078AFeb 22, 1994
Electron source for a display device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations62
US5270617ADec 14, 1993
Planar type display device and its driving method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations62
US5172027ADec 15, 1992
Wire shaped electron source
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations62
US6768253B1Jul 27, 2004
Inner magnetic shield and cathode-ray tube
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations61
US6328621B2Dec 11, 2001
Electron gun, CRT with electron gun
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations61
USRE40647EMar 10, 2009
Method of producing plasma display panel with protective layer of an alkaline earth oxide
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations52
US6758714B2Jul 6, 2004
Gas discharge panel and method for manufacturing the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations52
US5325014AJun 28, 1994
Flat tube display apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1 citations52
US7075234B2Jul 11, 2006
Panel that discharges a plurality of cells on a pair of line electrodes
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations51
US6806633B2Oct 19, 2004
Cathode ray tube
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations51
US6270390B1Aug 7, 2001
Method for making electron gun
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations51
US6995503B2Feb 7, 2006
Cathode ray tube tension mask made of magnetostrictive material with compensation for terrestrial magnetism
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations50
US6860781B2Mar 1, 2005
Display panel and manufacturing method for the same including improved bonding agent application method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations50
PANASONIC CORP
4 patentsUS7477209B2Jan 13, 2009
Plasma display apparatus and driving method thereof
PANASONIC CORP3 citations60
US7741778B2Jun 22, 2010
Plasma display panel and manufacturing method therefor
PANASONIC CORP0 citations52
USRE40871EAug 18, 2009
Method of producing plasma display panel with protective layer of an alkaline earth oxide
PANASONIC CORP0 citations52
USRE41503EAug 17, 2010
Method of producing plasma display panel with protective layer of an alkaline earth oxide
PANASONIC CORP0 citations48
TOSHIBA KK
2 patentsHONDA MOTOR CO LTD
2 patentsMATSUSHITA ELECTRIC CO LTD
1 patentMASAKI AOKI
1 patentMITSUBISHI ELECTRIC CORP
1 patentMASTUSHITA ELECTRIC IND CO LTD
1 patentOKUMURA TOMOHIRO
1 patentNISHIMURA MASAKI
1 patentMURAKOSO TOMOHIRO
1 patentShowing the top 50 of 58 patents by PatentIndex Score.