Inventor
OOHARA SHUNICHI
JP24 patents
⚠️ This page may combine multiple inventors who share the name “OOHARA SHUNICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
7 patentsUS5801704ASep 1, 1998
Three-dimensional input device with displayed legend and shape-changing cursor
HITACHI LTD233 citations98
US6023034AFeb 8, 2000
Inter-article gap adjustor for controlled delivery to a sorting device using a plurality of gap sensors
HITACHI LTD57 citations96
US5770848AJun 23, 1998
Apparatus and method for treating a commodity by automatically recognizing a barcode attached to a conveyed commodity by scanner
HITACHI LTD57 citations94
US5984303ANov 16, 1999
Overlap detection apparatus and method
HITACHI LTD19 citations90
US6129351AOct 10, 2000
Overlap detection apparatus and method
HITACHI LTD7 citations71
US6760564B2Jul 6, 2004
Picture image forming apparatus with intermediate transfer belt trained around two rollers of different diameter
HITACHI LTD5 citations63
US5457545AOct 10, 1995
Facsimile apparatus and image signal display method and image signal recording method
HITACHI LTD0 citations38
RICOH PRINTING SYS LTD
6 patentsUS7298981B2Nov 20, 2007
Fixing device and image forming apparatus with guide having adjustable biasing angle
RICOH PRINTING SYS LTD23 citations92
US7167670B2Jan 23, 2007
Electro-photographic apparatus with a heating roller and pressurizing member
RICOH PRINTING SYS LTD14 citations83
US7441766B2Oct 28, 2008
Paper feeder with separation pad and vibration buffers
RICOH PRINTING SYS LTD8 citations73
US7477867B2Jan 13, 2009
Fixing device having cleaner and temperature detector
RICOH PRINTING SYS LTD4 citations62
US7433640B2Oct 7, 2008
Fixing apparatus and image forming apparatus including heating member
RICOH PRINTING SYS LTD2 citations62
US7428394B2Sep 23, 2008
Electronic color photography apparatus
RICOH PRINTING SYS LTD0 citations52
RICOH KK
3 patentsUS7817957B2Oct 19, 2010
Double feed sensing device, double feed determining method and image forming apparatus
RICOH KK10 citations83
US7734220B2Jun 8, 2010
Velocity correction device and velocity correction method in image forming apparatus
RICOH KK2 citations62
US7686158B2Mar 30, 2010
Belt-conveyor device and image forming apparatus
RICOH KK4 citations61
OOHARA SHUNICHI
3 patentsUS9031492B2May 12, 2015
Image forming apparatus and curl correcting method
OOHARA SHUNICHI4 citations68
US8971780B2Mar 3, 2015
Fixing device, and image forming apparatus using the fixing device
OOHARA SHUNICHI0 citations49
US9188929B2Nov 17, 2015
Curl straightening method and image forming apparatus
OOHARA SHUNICHI0 citations37
RICOH CO LTD
2 patentsUS7873312B2Jan 18, 2011
Transfer apparatus, method of manufacturing the transfer apparatus and image forming apparatus using the transfer apparatus
RICOH CO LTD2 citations63
US7941076B2May 10, 2011
Rotor driving force transmission device and image forming apparatus having the device
RICOH CO LTD4 citations57