Inventor
SATO KATSUHIRO
JP126 patents
⚠️ This page may combine multiple inventors who share the name “SATO KATSUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI XEROX CO LTD
33 patentsUS6653701B1Nov 25, 2003
Semiconductor device and production method thereof
FUJI XEROX CO LTD144 citations98
US5734003AMar 31, 1998
Charge transporting polymer, process for producing the same, and organic electronic device containing the same
FUJI XEROX CO LTD44 citations96
US5639581AJun 17, 1997
Charge transporting polymer, process for producing the same, and organic electronic device containing the same
FUJI XEROX CO LTD55 citations96
US6252156B1Jun 26, 2001
Photosensitive semiconductor electrode, method of manufacturing photosensitive semiconductor electrode, and photoelectric converter using photosensitive semiconductor
FUJI XEROX CO LTD22 citations93
US6028265AFeb 22, 2000
Optical semiconductor electrode, photoelectric converting device, and photoelectric conversion method
FUJI XEROX CO LTD20 citations93
US5955528ASep 21, 1999
Polymeric composite material and process for manufacturing the same
FUJI XEROX CO LTD32 citations93
US6670052B2Dec 30, 2003
Organic light emitting diode
FUJI XEROX CO LTD43 citations92
US5102757AApr 7, 1992
Electrophotographic photosensitive member and image forming process
FUJI XEROX CO LTD38 citations92
US4933245AJun 12, 1990
Electrophotographic photoreceptor
FUJI XEROX CO LTD32 citations90
US7166859B2Jan 23, 2007
Organic semiconductor transistor element, semiconductor device using the same, and process for producing the semiconductor device
FUJI XEROX CO LTD16 citations84
US6652995B2Nov 25, 2003
Organic electroluminescence device
FUJI XEROX CO LTD13 citations84
US5153085AOct 6, 1992
Electrophotographic photosensitive member and image forming process
FUJI XEROX CO LTD21 citations81
US7153980B2Dec 26, 2006
Thiophene-containing compound and thiophene-containing compound polymer
FUJI XEROX CO LTD10 citations74
US6284365B1Sep 4, 2001
Composite material and method for producing the same
FUJI XEROX CO LTD10 citations74
US5963360AOct 5, 1999
Nonlinear optical element and process for the preparation of same
FUJI XEROX CO LTD11 citations74
US5824240AOct 20, 1998
Nonlinear optical element and process for the preparation of same
FUJI XEROX CO LTD10 citations74
US5747206AMay 5, 1998
Electrophotographic photoreceptor
FUJI XEROX CO LTD16 citations74
US5698355ADec 16, 1997
Photosensitive body for electrophotography
FUJI XEROX CO LTD12 citations74
US5510823AApr 23, 1996
Paste for resistive element film
FUJI XEROX CO LTD9 citations74
US5445909AAug 29, 1995
Electrophotographic photoreceptor
FUJI XEROX CO LTD7 citations74
US5384076AJan 24, 1995
Resistive film-forming composition and electronic components using the same
FUJI XEROX CO LTD8 citations74
US5075487ADec 24, 1991
Fluorene derivative
FUJI XEROX CO LTD14 citations74
US5028505AJul 2, 1991
Electrophotographic photoreceptor
FUJI XEROX CO LTD14 citations74
US5023356AJun 11, 1991
Novel tetracyanoanthraquinodimethane derivatives and process for producing same
FUJI XEROX CO LTD9 citations74
US5011757AApr 30, 1991
Electrophotographic photoreceptor containing a fluorene derivative
FUJI XEROX CO LTD12 citations74
US5011969AApr 30, 1991
Fluorene derivative and process for preparation thereof
FUJI XEROX CO LTD12 citations74
US4990634AFeb 5, 1991
Novel tetracyanoanthraquinodimethane derivatives and process for producing same
FUJI XEROX CO LTD10 citations74
US7659410B2Feb 9, 2010
Thiophene-containing compound and thiophene-containing compound polymer, organic electroluminescent device, production method thereof, and image display medium
FUJI XEROX CO LTD5 citations73
US7455916B2Nov 25, 2008
Organic electroluminescent element
FUJI XEROX CO LTD7 citations73
US6153824ANov 28, 2000
Photo-semiconductive electrode and photo-electic cell using the same
FUJI XEROX CO LTD14 citations73
US5006435AApr 9, 1991
Electrophotographic photosensitive member with additive in charge generating layer
FUJI XEROX CO LTD13 citations73
US4833054AMay 23, 1989
Electrophotographic photoreceptor having a bisazo compound
FUJI XEROX CO LTD18 citations71
US7976959B2Jul 12, 2011
Organic electroluminescent element including bibenzothiopene containing organic compound and display device including the same
FUJI XEROX CO LTD3 citations63
FUJI ELECTRIC CO LTD
4 patentsUS5595847AJan 21, 1997
Photoconductor having a cured layer of an amino resin-phenol resin copolycondensate
FUJI ELECTRIC CO LTD20 citations92
US5456989AOct 10, 1995
Photosensitive body for electrophotography
FUJI ELECTRIC CO LTD48 citations92
US5618646AApr 8, 1997
Electrophotographic photoreceptors with anti-oxidizing agents
FUJI ELECTRIC CO LTD18 citations83
US5725982AMar 10, 1998
Photoconductor for electrophotography
FUJI ELECTRIC CO LTD11 citations73
TOSHIBA MEMORY CORP
3 patentsUS10109508B2Oct 23, 2018
Substrate processing device and method of manufacturing semiconductor device
TOSHIBA MEMORY CORP10 citations83
US10304704B2May 28, 2019
Substrate processing method and substrate processing apparatus
TOSHIBA MEMORY CORP2 citations73
US10008400B2Jun 26, 2018
Substrate processing device and method of manufacturing semiconductor device
TOSHIBA MEMORY CORP2 citations71
NIKON CORP
2 patentsTOSHIBA KK
2 patentsYAMAMOTO SEIJI
2 patentsJIDOSHA DENKI KOGYO KK
1 patentNISHITANI KAZUHITO
1 patentSUZUKI SATOSHI
1 patent(unassigned)
1 patentShowing the top 50 of 126 patents by PatentIndex Score.