Inventor
SAKAMA MITSUNORI
JP87 patents
⚠️ This page may combine multiple inventors who share the name “SAKAMA MITSUNORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEMICONDUCTOR ENERGY LAB
46 patentsUS6521912B1Feb 18, 2003
Semiconductor device
SEMICONDUCTOR ENERGY LAB94 citations99
US6482752B1Nov 19, 2002
Substrate processing apparatus and method and a manufacturing method of a thin film semiconductor device
SEMICONDUCTOR ENERGY LAB114 citations99
US6228751B1May 8, 2001
Method of manufacturing a semiconductor device
SEMICONDUCTOR ENERGY LAB351 citations99
US5674304AOct 7, 1997
Method of heat-treating a glass substrate
SEMICONDUCTOR ENERGY LAB222 citations99
US5330578AJul 19, 1994
Plasma treatment apparatus
SEMICONDUCTOR ENERGY LAB221 citations99
US5840600ANov 24, 1998
Method for producing semiconductor device and apparatus for treating semiconductor device
SEMICONDUCTOR ENERGY LAB103 citations98
US4691995ASep 8, 1987
Liquid crystal filling device
SEMICONDUCTOR ENERGY LAB501 citations98
US5970384AOct 19, 1999
Methods of heat treating silicon oxide films by irradiating ultra-violet light
SEMICONDUCTOR ENERGY LAB95 citations97
US7064388B2Jun 20, 2006
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB43 citations96
US6919282B2Jul 19, 2005
Method of fabricating a semiconductor device
SEMICONDUCTOR ENERGY LAB60 citations96
US6858898B1Feb 22, 2005
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB51 citations96
US6323142B1Nov 27, 2001
APCVD method of forming silicon oxide using an organic silane, oxidizing agent, and catalyst-formed hydrogen radical
SEMICONDUCTOR ENERGY LAB51 citations96
US6283060B1Sep 4, 2001
Plasma CVD apparatus
SEMICONDUCTOR ENERGY LAB72 citations96
US6025630AFeb 15, 2000
Insulating film formed using an organic silane and method of producing semiconductor device
SEMICONDUCTOR ENERGY LAB36 citations96
US5929487AJul 27, 1999
Glass substrate assembly, semiconductor device and method of heat-treating glass substrate
SEMICONDUCTOR ENERGY LAB51 citations96
US5866932AFeb 2, 1999
Insulating film formed using an organic silane and method of producing semiconductor device
SEMICONDUCTOR ENERGY LAB59 citations96
US5837614ANov 17, 1998
Insulating film and method of producing semiconductor device
SEMICONDUCTOR ENERGY LAB45 citations96
US4978203ADec 18, 1990
Liquid crystal device with an apparent hysteresis
SEMICONDUCTOR ENERGY LAB61 citations96
US4799776AJan 24, 1989
Ferroelectric liquid crystal display device having a single polarizer
SEMICONDUCTOR ENERGY LAB67 citations96
US4730903AMar 15, 1988
Ferroelectric crystal display panel and manufacturing method thereof
SEMICONDUCTOR ENERGY LAB59 citations96
US6632708B2Oct 14, 2003
Semiconductor device and method of manufacturing the same
SEMICONDUCTOR ENERGY LAB59 citations95
US7393723B2Jul 1, 2008
Method of manufacturing a semiconductor device
SEMICONDUCTOR ENERGY LAB22 citations93
US7271082B2Sep 18, 2007
Method of manufacturing a semiconductor device
SEMICONDUCTOR ENERGY LAB13 citations93
US6847097B2Jan 25, 2005
Glass substrate assembly, semiconductor device and method of heat-treating glass substrate
SEMICONDUCTOR ENERGY LAB16 citations93
US6706648B2Mar 16, 2004
APCVD method of forming silicon oxide using an organic silane, oxidizing agent, and catalyst-formed hydrogen radical
SEMICONDUCTOR ENERGY LAB29 citations93
US6703264B2Mar 9, 2004
Method of manufacturing a semiconductor device
SEMICONDUCTOR ENERGY LAB25 citations93
US6593235B2Jul 15, 2003
Semiconductor device with a tapered hole formed using multiple layers with different etching rates
SEMICONDUCTOR ENERGY LAB28 citations93
US6396078B1May 28, 2002
Semiconductor device with a tapered hole formed using multiple layers with different etching rates
SEMICONDUCTOR ENERGY LAB45 citations93
US6337229B1Jan 8, 2002
Method of making crystal silicon semiconductor and thin film transistor
SEMICONDUCTOR ENERGY LAB39 citations93
US6015762AJan 18, 2000
Plasma CVD method
SEMICONDUCTOR ENERGY LAB23 citations93
US4828967AMay 9, 1989
Electronic device and its manufacturing method
SEMICONDUCTOR ENERGY LAB27 citations93
US4723508AFeb 9, 1988
Plasma CVD apparatus
SEMICONDUCTOR ENERGY LAB25 citations93
US7166899B2Jan 23, 2007
Semiconductor device, and method of fabricating the same
SEMICONDUCTOR ENERGY LAB17 citations92
US6730992B2May 4, 2004
Semiconductor device and method of manufacturing the same
SEMICONDUCTOR ENERGY LAB16 citations92
US6673659B2Jan 6, 2004
Semiconductor device and method of producing the same
SEMICONDUCTOR ENERGY LAB24 citations92
US5196954AMar 23, 1993
Liquid crystal display
SEMICONDUCTOR ENERGY LAB32 citations92
US5096851AMar 17, 1992
Method of packaging an electronic device using a common holder to carry the device in both a cvd and molding step
SEMICONDUCTOR ENERGY LAB26 citations92
US5079031AJan 7, 1992
Apparatus and method for forming thin films
SEMICONDUCTOR ENERGY LAB29 citations92
US4861143AAug 29, 1989
Liquid crystal display capable of displaying grey tone
SEMICONDUCTOR ENERGY LAB48 citations92
US5187601AFeb 16, 1993
Method for making a high contrast liquid crystal display including laser scribing opaque and transparent conductive strips simultaneously
SEMICONDUCTOR ENERGY LAB43 citations91
US7465679B1Dec 16, 2008
Insulating film and method of producing semiconductor device
SEMICONDUCTOR ENERGY LAB10 citations84
US7372114B2May 13, 2008
Semiconductor device, and method of fabricating the same
SEMICONDUCTOR ENERGY LAB10 citations84
US4820612AApr 11, 1989
Electronic device and its manufacturing method
SEMICONDUCTOR ENERGY LAB17 citations82
US4780794AOct 25, 1988
Electronic device
SEMICONDUCTOR ENERGY LAB22 citations82
US7821071B2Oct 26, 2010
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB6 citations74
US7504343B2Mar 17, 2009
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB5 citations74
SONY CORP
3 patentsUS6160679ADec 12, 2000
Recording medium device for use with a tape cartridge having an auxiliary memory viewable through a cartridge discrimination opening
SONY CORP75 citations95
US5791578AAug 11, 1998
Recording medium device with memory terminals and shutter sized and shaped in relation thereto
SONY CORP17 citations84
US6680817B1Jan 20, 2004
Recording medium device containing recording medium and recording/reproducing device
SONY CORP13 citations82
SEMICONDUCTOR ENERGY LABORATOT
1 patentShowing the top 50 of 87 patents by PatentIndex Score.