Inventor
IDEYAMA HIROYUKI
JP28 patents
⚠️ This page may combine multiple inventors who share the name “IDEYAMA HIROYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MINOLTA CAMERA KK
16 patentsUS5335048AAug 2, 1994
Efficient control system of image forming apparatus
MINOLTA CAMERA KK111 citations97
US5347346ASep 13, 1994
Image forming apparatus with improved efficiency of maintenance control
MINOLTA CAMERA KK56 citations96
US5243382ASep 7, 1993
Image forming apparatus capable of efficient maintenance work
MINOLTA CAMERA KK69 citations96
US5303005AApr 12, 1994
Image forming apparatus with improved maintenance control
MINOLTA CAMERA KK71 citations94
US5585927ADec 17, 1996
Digital image forming apparatus having gradation characteristic setting means
MINOLTA CAMERA KK24 citations92
US5194897AMar 16, 1993
Image forming apparatus with charge wire cleaners
MINOLTA CAMERA KK23 citations92
US5138392AAug 11, 1992
Image forming apparatus with a fixing device capable of fixing a transparent member
MINOLTA CAMERA KK23 citations92
US5253031AOct 12, 1993
Method of forming a reference pattern for adjusting image density in copying machines
MINOLTA CAMERA KK6 citations74
US5162853ANov 10, 1992
Multiple color copying apparatus having a copy paper color detecting device
MINOLTA CAMERA KK12 citations74
US5012281AApr 30, 1991
Image forming apparatus having a jam counter adapted to be disabled until a ready for copy state is confirmed
MINOLTA CAMERA KK14 citations74
US5006895AApr 9, 1991
Electrophotographic copying apparatus with book mode magnification capability
MINOLTA CAMERA KK15 citations74
US4934314AJun 19, 1990
Developing apparatus provided with toner replenishing arrangement
MINOLTA CAMERA KK13 citations74
US5245389ASep 14, 1993
Image forming apparatus
MINOLTA CAMERA KK13 citations73
US5546166AAug 13, 1996
Image forming apparatus with auto-clear function
MINOLTA CAMERA KK9 citations72
US5255063AOct 19, 1993
Color copying apparatus with improved start timing of a scanner
MINOLTA CAMERA KK15 citations69
US5016051AMay 14, 1991
Electrophotographic copying machine with device for shifting an image
MINOLTA CAMERA KK5 citations63
MINOLTA CO LTD
11 patentsUS6327453B1Dec 4, 2001
Image forming apparatus and registration correction method to correct dislocation of formed images
MINOLTA CO LTD29 citations92
US5937233AAug 10, 1999
Image editing apparatus that edits by detecting marker applied to original
MINOLTA CO LTD27 citations92
US5875035AFeb 23, 1999
Image processing device with original image determination means
MINOLTA CO LTD27 citations92
US6345118B1Feb 5, 2002
Image processing apparatus
MINOLTA CO LTD16 citations84
US7299293B2Nov 20, 2007
Device and method for data transfer
MINOLTA CO LTD6 citations73
US6809742B1Oct 26, 2004
Image editing device permitting user to register desired patterns
MINOLTA CO LTD11 citations73
US6009195ADec 28, 1999
Image processor with marker edition mode
MINOLTA CO LTD8 citations73
US7821674B2Oct 26, 2010
Image processing apparatus, image forming apparatus, information embedding method, and information embedding program
MINOLTA CO LTD2 citations63
US6008911ADec 28, 1999
Digital image forming apparatus
MINOLTA CO LTD2 citations63
US6002404ADec 14, 1999
Image editing device for processing image data
MINOLTA CO LTD3 citations63
US7634576B2Dec 15, 2009
Recording medium recording program causing computer to perform data transfer
MINOLTA CO LTD0 citations52