Inventor
HIRAOKA EISUKE
JP17 patents
⚠️ This page may combine multiple inventors who share the name “HIRAOKA EISUKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI XEROX CO LTD
16 patentsUS6048390AApr 11, 2000
Ink jet recording ink and ink jet recording method
FUJI XEROX CO LTD64 citations95
US5980623ANov 9, 1999
Ink set for ink jet recording and ink jet recording method
FUJI XEROX CO LTD89 citations95
US6015455AJan 18, 2000
Ink jet recording ink and ink jet recording method
FUJI XEROX CO LTD36 citations92
US5605566AFeb 25, 1997
Ink for ink jet recording and ink jet recording process
FUJI XEROX CO LTD28 citations92
US5529617AJun 25, 1996
Ink for ink jet recording method and ink jet recording using same
FUJI XEROX CO LTD19 citations92
US7293849B2Nov 13, 2007
Ink jet recording apparatus and ink jet recording method
FUJI XEROX CO LTD26 citations91
US7172275B2Feb 6, 2007
Ink set for ink jet recording including polyvalent metal ions and compound inactivating the same
FUJI XEROX CO LTD14 citations84
US7278724B2Oct 9, 2007
Method for treating inkjet liquid, recording apparatus using the same, liquid storage tank, liquid absorber for liquid storage and liquid treatment apparatus
FUJI XEROX CO LTD4 citations73
US6436179B1Aug 20, 2002
Ink-jet recording ink, ink color set, and ink-jet recording method
FUJI XEROX CO LTD9 citations73
US5622549AApr 22, 1997
Ink for ink jet recording and ink jet recording process
FUJI XEROX CO LTD14 citations73
US5501726AMar 26, 1996
Ink for thermal ink jet recording and thermal ink jet recording method using the same
FUJI XEROX CO LTD15 citations73
US7878616B2Feb 1, 2011
Cap and droplet ejecting apparatus
FUJI XEROX CO LTD3 citations62
US7527370B2May 5, 2009
Method for treating inkjet liquid, recording apparatus using the same, liquid storage tank, liquid absorber for liquid storage and liquid treatment apparatus
FUJI XEROX CO LTD2 citations62
US7472988B2Jan 6, 2009
Method for treating inkjet liquid, recording apparatus using the same, liquid storage tank, liquid absorber for liquid storage and liquid treatment apparatus
FUJI XEROX CO LTD2 citations62
US7776145B2Aug 17, 2010
Ink, ink set, recording method, ink cartridge, and recording device
FUJI XEROX CO LTD5 citations60
US7703905B2Apr 27, 2010
Method for treating inkjet liquid, recording apparatus using the same, liquid storage tank, liquid absorber for liquid storage and liquid treatment apparatus
FUJI XEROX CO LTD0 citations51