Inventor
HATA KIYOSHI
JP41 patents
⚠️ This page may combine multiple inventors who share the name “HATA KIYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KONICA MINOLTA BUSINESS TECH
11 patentsUS7658584B2Feb 9, 2010
Bookbinding apparatus
KONICA MINOLTA BUSINESS TECH8 citations83
US7584949B2Sep 8, 2009
Bookbinding system, image forming apparatus, and bookbinding apparatus
KONICA MINOLTA BUSINESS TECH12 citations83
US7339654B2Mar 4, 2008
Sheet conveying apparatus and image reading apparatus
KONICA MINOLTA BUSINESS TECH15 citations83
US7410166B2Aug 12, 2008
Image reading apparatus
KONICA MINOLTA BUSINESS TECH4 citations63
US7046953B2May 16, 2006
Image formation apparatus equipped with automatic document feeder
KONICA MINOLTA BUSINESS TECH4 citations63
US6915102B2Jul 5, 2005
Original document conveyance device
KONICA MINOLTA BUSINESS TECH6 citations63
US7547017B2Jun 16, 2009
Sheet feed device
KONICA MINOLTA BUSINESS TECH4 citations62
US7543805B2Jun 9, 2009
Bookbinding system, image forming apparatus and bookbinding apparatus
KONICA MINOLTA BUSINESS TECH3 citations62
US7524155B2Apr 28, 2009
Bookbinding apparatus and image forming system
KONICA MINOLTA BUSINESS TECH4 citations62
US7970339B2Jun 28, 2011
Sheet feeding device and image forming apparatus
KONICA MINOLTA BUSINESS TECH1 citations52
US7744075B2Jun 29, 2010
Bookbinding system
KONICA MINOLTA BUSINESS TECH0 citations42
HATA KIYOSHI
7 patentsUS8475106B2Jul 2, 2013
Bookbinding apparatus and image forming system
HATA KIYOSHI7 citations83
US4403341ASep 6, 1983
Emergency information communicating device
HATA KIYOSHI14 citations73
US8469347B2Jun 25, 2013
Sheet perforation apparatus including an aligning device and post-processing apparatus and image forming system including perforation apparatus
HATA KIYOSHI4 citations62
US9139398B2Sep 22, 2015
Sheet processing apparatus and image forming system
HATA KIYOSHI0 citations51
US9045310B2Jun 2, 2015
Sheet processing apparatus, image forming system, and method of enhancing folding of sheet bundle
HATA KIYOSHI0 citations51
US8509676B2Aug 13, 2013
Perforation device, post-processing apparatus, and image forming system
HATA KIYOSHI1 citations51
US9994058B2Jun 12, 2018
Bookbinding apparatus and image forming system
HATA KIYOSHI0 citations41
SUGIYAMA KEISUKE
4 patentsUS9221648B2Dec 29, 2015
Sheet processing device, image forming system, and method of additionally folding sheet bundle
SUGIYAMA KEISUKE7 citations83
US9061859B2Jun 23, 2015
Sheet processing apparatus and image forming system
SUGIYAMA KEISUKE0 citations52
US10023423B2Jul 17, 2018
Sheet processing apparatus, image forming system, and method of additionally folding sheet bundle
SUGIYAMA KEISUKE0 citations51
US9260268B2Feb 16, 2016
Sheet processing apparatus, image forming system, and method of additionally folding sheet bundle
SUGIYAMA KEISUKE1 citations51
HIDAKA MAKOTO
3 patentsUS9050772B2Jun 9, 2015
Sheet processing apparatus, image forming system, and sheet-bundle fold-enhancing method
HIDAKA MAKOTO2 citations61
US8678369B2Mar 25, 2014
Skew correction device, image forming system, and skew correction method
HIDAKA MAKOTO2 citations61
US9139399B2Sep 22, 2015
Sheet processing apparatus and image forming system
HIDAKA MAKOTO1 citations51