Inventor
NISHI KAZUO
JP64 patents
⚠️ This page may combine multiple inventors who share the name “NISHI KAZUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEMICONDUCTOR ENERGY LAB
32 patentsUS5807440ASep 15, 1998
Photovoltaic device
SEMICONDUCTOR ENERGY LAB202 citations99
US7335951B2Feb 26, 2008
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB68 citations98
US6846696B2Jan 25, 2005
Method for manufacturing solar battery
SEMICONDUCTOR ENERGY LAB73 citations98
US7253391B2Aug 7, 2007
Optical sensor device and electronic apparatus
SEMICONDUCTOR ENERGY LAB58 citations96
US7180197B2Feb 20, 2007
Semiconductor device containing stacked semiconductor chips and manufacturing method thereof
SEMICONDUCTOR ENERGY LAB43 citations96
US7705283B2Apr 27, 2010
Photoelectric conversion device and manufacturing method thereof
SEMICONDUCTOR ENERGY LAB26 citations93
US7531784B2May 12, 2009
Semiconductor device and electronic appliance using the same
SEMICONDUCTOR ENERGY LAB25 citations93
US7501306B2Mar 10, 2009
Semiconductor device and method of manufacturing thereof
SEMICONDUCTOR ENERGY LAB17 citations93
US7485838B2Feb 3, 2009
Semiconductor device comprising a photoelectric current amplifier
SEMICONDUCTOR ENERGY LAB32 citations93
US7449718B2Nov 11, 2008
Semiconductor device and method of manufacturing thereof
SEMICONDUCTOR ENERGY LAB25 citations93
US6960718B2Nov 1, 2005
Method for manufacturing a photovoltaic element
SEMICONDUCTOR ENERGY LAB15 citations92
US6225552B1May 1, 2001
Planar solar cell array and production method of the same
SEMICONDUCTOR ENERGY LAB38 citations92
US5039928AAug 13, 1991
Accumulator for portable computers
SEMICONDUCTOR ENERGY LAB51 citations90
US8053816B2Nov 8, 2011
Semiconductor device
SEMICONDUCTOR ENERGY LAB9 citations84
US8049157B2Nov 1, 2011
Semiconductor device
SEMICONDUCTOR ENERGY LAB10 citations84
US7932126B2Apr 26, 2011
Semiconductor device and manufacturing method thereof
SEMICONDUCTOR ENERGY LAB10 citations84
US7888714B2Feb 15, 2011
Semiconductor device and method of manufacturing the same
SEMICONDUCTOR ENERGY LAB7 citations84
US7851278B2Dec 14, 2010
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB10 citations84
US7838812B2Nov 23, 2010
Semiconductor device
SEMICONDUCTOR ENERGY LAB12 citations84
US7772667B2Aug 10, 2010
Photoelectric conversion device and semiconductor device
SEMICONDUCTOR ENERGY LAB11 citations84
US7691686B2Apr 6, 2010
Semiconductor device and manufacturing method thereof
SEMICONDUCTOR ENERGY LAB13 citations84
US7666766B2Feb 23, 2010
Film formation apparatus, method for forming film, and method for manufacturing photoelectric conversion device
SEMICONDUCTOR ENERGY LAB11 citations84
US7492028B2Feb 17, 2009
Photoelectric conversion device and manufacturing method of the same, and a semiconductor device
SEMICONDUCTOR ENERGY LAB15 citations84
US6815259B2Nov 9, 2004
Method of supporting a flexible substrate and method of manufacturing a semiconductor device
SEMICONDUCTOR ENERGY LAB18 citations84
US7365004B2Apr 29, 2008
Method for manufacturing semiconductor device
SEMICONDUCTOR ENERGY LAB8 citations74
US5035753AJul 30, 1991
Photoelectric conversion device
SEMICONDUCTOR ENERGY LAB13 citations72
US8039782B2Oct 18, 2011
Optical sensor device and electronic apparatus with an amplifier circuit and dual level shift circuit
SEMICONDUCTOR ENERGY LAB1 citations63
US7985664B2Jul 26, 2011
Film formation apparatus, method for forming film, and method for manufacturing photoelectric conversion device
SEMICONDUCTOR ENERGY LAB1 citations63
US7936037B2May 3, 2011
Photoelectric conversion device and manufacturing method of the same, and a semiconductor device
SEMICONDUCTOR ENERGY LAB3 citations63
US7919779B2Apr 5, 2011
Semiconductor device and method of manufacturing thereof
SEMICONDUCTOR ENERGY LAB3 citations63
US7824950B2Nov 2, 2010
Semiconductor device and method of fabricating the same
SEMICONDUCTOR ENERGY LAB3 citations63
US7652658B2Jan 26, 2010
Multidirectional photodetector, a portable communication tool having thereof and a method of displaying
SEMICONDUCTOR ENERGY LAB5 citations63
NISHI KAZUO
5 patentsUS8481370B2Jul 9, 2013
Semiconductor device and method for manufacturing the same
NISHI KAZUO6 citations83
US8455753B2Jun 4, 2013
Solar cell and semiconductor device, and manufacturing method thereof
NISHI KAZUO6 citations73
US8258512B2Sep 4, 2012
Semiconductor device and manufacturing method thereof
NISHI KAZUO5 citations73
US9059347B2Jun 16, 2015
Photoelectric conversion device and manufacturing method thereof
NISHI KAZUO2 citations62
US8242585B2Aug 14, 2012
Semiconductor device and method for manufacturing the same
NISHI KAZUO1 citations62
TDK CORP
4 patentsUS6444899B2Sep 3, 2002
Solar cell and method of fabricating the same
TDK CORP35 citations93
US7352044B2Apr 1, 2008
Photoelectric transducer, photoelectric transducer apparatus, and iron silicide film
TDK CORP15 citations84
US6521823B2Feb 18, 2003
Solar cell and method of fabricating the same
TDK CORP17 citations84
US6566594B2May 20, 2003
Photovoltaic element
TDK CORP14 citations83
ARAO TATSUYA
2 patentsSEMICONDUCTOR ENERGY LABORTAOR
1 patentITO YOSHIAKI
1 patentHIURA YOSHIKAZU
1 patentSUGAWARA YUUSUKE
1 patentYAMAZAKI SHUNPEI
1 patentKOYAMA JUN
1 patentTAKAHASHI HIDEKAZU
1 patentShowing the top 50 of 64 patents by PatentIndex Score.