Inventor
SATO TOSHIKI
JP71 patents
⚠️ This page may combine multiple inventors who share the name “SATO TOSHIKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOBE STEEL LTD
22 patentsUS7419711B2Sep 2, 2008
Ag base alloy thin film and sputtering target for forming Ag base alloy thin film
KOBE STEEL LTD28 citations96
US6767658B2Jul 27, 2004
Hard wear resistant film, process for forming hard film, and target used to form hard film
KOBE STEEL LTD54 citations96
US6767627B2Jul 27, 2004
Hard film, wear-resistant object and method of manufacturing wear-resistant object
KOBE STEEL LTD52 citations95
US7211138B2May 1, 2007
Hard film, method of forming the same and target for hard film formation
KOBE STEEL LTD39 citations93
US7758942B2Jul 20, 2010
Ag base alloy thin film and sputtering target for forming Ag base alloy thin film
KOBE STEEL LTD9 citations92
US7566417B2Jul 28, 2009
Ag base alloy thin film and sputtering target for forming Ag base alloy thin film
KOBE STEEL LTD14 citations92
US7514037B2Apr 7, 2009
AG base alloy thin film and sputtering target for forming AG base alloy thin film
KOBE STEEL LTD19 citations92
US7452604B2Nov 18, 2008
Reflective Ag alloy film for reflectors and reflector provided with the same
KOBE STEEL LTD27 citations92
US7203003B2Apr 10, 2007
Reflective Ag alloy film for reflectors and reflector provided with the same
KOBE STEEL LTD31 citations92
US7144547B2Dec 5, 2006
Target for cathode discharging arc ion plating and method of manufacturing the same
KOBE STEEL LTD21 citations88
US7767041B2Aug 3, 2010
Ag-Bi-base alloy sputtering target, and method for producing the same
KOBE STEEL LTD12 citations84
US7871686B2Jan 18, 2011
Ag base alloy thin film and sputtering target for forming Ag base alloy thin film
KOBE STEEL LTD5 citations74
US7776420B2Aug 17, 2010
Ag base alloy thin film and sputtering target for forming Ag base alloy thin film
KOBE STEEL LTD7 citations74
US7722942B2May 25, 2010
Ag base alloy thin film and sputtering target for forming Ag base alloy thin film
KOBE STEEL LTD7 citations74
US5733668AMar 31, 1998
Method for the preparation of WC-Co Alloys and hard carbon-layer coated on WC-Co Alloys, and their coated tools
KOBE STEEL LTD14 citations73
US7264883B2Sep 4, 2007
Hard coating film excellent in adhesion and manufacturing method thereof
KOBE STEEL LTD6 citations63
US7887924B2Feb 15, 2011
High-strength steel with excellent unsusceptibility to hydrogen embrittlement
KOBE STEEL LTD2 citations62
US7776393B2Aug 17, 2010
Methods of producing an alumina film mainly in alpha crystal structure and the multilayer film thereof
KOBE STEEL LTD5 citations62
US10236519B2Mar 19, 2019
Fuel cell separator material and method for manufacturing said material
KOBE STEEL LTD0 citations52
US9595723B2Mar 14, 2017
Fuel cell separator
KOBE STEEL LTD0 citations52
US8367241B2Feb 5, 2013
Separator for fuel cell and manufacturing method therefor
KOBE STEEL LTD1 citations52
US8349519B2Jan 8, 2013
Titanium electrode material and surface treatment method of titanium electrode material
KOBE STEEL LTD1 citations52
OKI DATA KK
9 patentsUS7075674B2Jul 11, 2006
Image recording apparatus
OKI DATA KK18 citations84
US6683638B2Jan 27, 2004
Print head and image forming apparatus using multiplexed compensation data
OKI DATA KK17 citations84
US6603496B2Aug 5, 2003
Image recording method and apparatus enlarging isolated dots
OKI DATA KK16 citations84
US7494202B2Feb 24, 2009
Image forming apparatus and a sub-line control section for an image forming apparatus
OKI DATA KK7 citations74
US7065309B2Jun 20, 2006
Image forming apparatus with variable fixing heat
OKI DATA KK8 citations74
US7970299B2Jun 28, 2011
Image forming apparatus capable of detecting surface temperature rotating body without contact
OKI DATA KK4 citations63
US7301552B2Nov 27, 2007
Image forming apparatus with printing data correction arrangement
OKI DATA KK4 citations63
US7187883B2Mar 6, 2007
Image forming apparatus having fixing device with cooling device
OKI DATA KK4 citations63
US9014587B2Apr 21, 2015
Image forming apparatus capable of changing rotation speed of fixing member
OKI DATA KK1 citations52
SATO TOSHIKI
9 patentsUS8725018B2May 13, 2014
Image forming apparatus
SATO TOSHIKI4 citations73
US8422902B2Apr 16, 2013
Image forming apparatus that uses fixing member temperature or thickness of recording medium to detect when to halt the rotation drive of a fixing member drive unit
SATO TOSHIKI2 citations62
US8295727B2Oct 23, 2012
Image forming apparatus with temperature adjustment
SATO TOSHIKI2 citations62
US8265495B2Sep 11, 2012
Heating device and image forming apparatus with abnormality detection
SATO TOSHIKI2 citations62
US8185008B2May 22, 2012
Fixing device and image forming apparatus with a temperature detector
SATO TOSHIKI2 citations62
US8081893B2Dec 20, 2011
Electrophotographic image forming apparatus with improved temperature control
SATO TOSHIKI2 citations62
US9146509B2Sep 29, 2015
Image forming apparatus with rotational speed control unit for fixing member
SATO TOSHIKI1 citations52
US8509640B2Aug 13, 2013
Image forming apparatus with control unit
SATO TOSHIKI1 citations52
US8231990B2Jul 31, 2012
Alloy film for a metal separator for a fuel cell, a manufacturing method thereof and a target material for sputtering, as well as a metal separator, and a fuel cell
SATO TOSHIKI1 citations51
NIPPON STEEL CORP
2 patentsSUZUKI JUN
2 patentsFDK CORP
2 patentsMMC KOBELCO TOOL CO LTD
1 patentKATSURA SHOO
1 patentWADA SATOSHI
1 patentMAGARI YOSHIFUMI
1 patentShowing the top 50 of 71 patents by PatentIndex Score.