Inventor
NAKAZATO JUN
JP25 patents
⚠️ This page may combine multiple inventors who share the name “NAKAZATO JUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
10 patentsUS6185324B1Feb 6, 2001
Semiconductor failure analysis system
HITACHI LTD95 citations97
US6542830B1Apr 1, 2003
Process control system
HITACHI LTD93 citations96
US5841893ANov 24, 1998
Inspection data analyzing system
HITACHI LTD76 citations95
US6404911B2Jun 11, 2002
Semiconductor failure analysis system
HITACHI LTD21 citations92
US6185322B1Feb 6, 2001
Inspection system and method using separate processors for processing different information regarding a workpiece such as an electronic device
HITACHI LTD15 citations92
US6757621B2Jun 29, 2004
Process management system
HITACHI LTD35 citations91
US6330352B1Dec 11, 2001
Inspection data analyzing system
HITACHI LTD11 citations81
US6628817B2Sep 30, 2003
Inspection data analyzing system
HITACHI LTD9 citations73
US6529619B2Mar 4, 2003
Inspection data analyzing system
HITACHI LTD9 citations73
US6339653B1Jan 15, 2002
Inspection data analyzing system
HITACHI LTD7 citations73
CANON KK
8 patentsUS7590364B2Sep 15, 2009
Image forming apparatus with irradiated light control based on reflected light amounts
CANON KK7 citations73
US7292795B2Nov 6, 2007
Image forming apparatus with carbon based fixing material
CANON KK7 citations73
US10935915B2Mar 2, 2021
Image forming apparatus having test patterns for image density adjustment
CANON KK1 citations62
US7991336B2Aug 2, 2011
Image forming apparatus with irradiated light control based on reflected light amounts
CANON KK2 citations62
US7433620B2Oct 7, 2008
Image forming apparatus with controlled electric power supply to heating member
CANON KK6 citations62
US11740571B2Aug 29, 2023
Image forming apparatus
CANON KK0 citations52
US10353332B2Jul 16, 2019
Image forming apparatus including sensor having substrate on which light-emitting element and light-receiving element are provided
CANON KK0 citations42
US10372066B2Aug 6, 2019
Image forming apparatus
CANON KK0 citations40
NAKAZATO JUN
3 patentsUS8867961B2Oct 21, 2014
Image forming apparatus capable of preventing belt from meandering
NAKAZATO JUN3 citations61
US8538284B2Sep 17, 2013
Image forming apparatus controlling belt position in a perpendicular direction to a belt conveying direction
NAKAZATO JUN2 citations61
US8565634B2Oct 22, 2013
Image forming apparatus
NAKAZATO JUN3 citations60