Inventor
NISHIOKA ATSUSHI
JP37 patents
⚠️ This page may combine multiple inventors who share the name “NISHIOKA ATSUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO EPSON CORP
32 patentsUS6848776B2Feb 1, 2005
Ink tank and ink jet printer
SEIKO EPSON CORP77 citations99
US6281911B1Aug 28, 2001
Ink cartridge having waste ink absorbing function
SEIKO EPSON CORP90 citations98
US6264314B1Jul 24, 2001
Ink cartridge for ink jet recording apparatus
SEIKO EPSON CORP93 citations98
US5963239AOct 5, 1999
Ink jet recording apparatus and ink supply member therefor
SEIKO EPSON CORP60 citations96
US7252377B2Aug 7, 2007
Ink tank and ink jet printer
SEIKO EPSON CORP16 citations93
US7029106B2Apr 18, 2006
Ink tank and ink jet printer
SEIKO EPSON CORP11 citations93
US5997125ADec 7, 1999
Ink jet head connection unit, an ink jet cartridge, and an assembly method thereof
SEIKO EPSON CORP23 citations93
US5874971AFeb 23, 1999
Ink jet head connection unit, an ink jet cartridge, and an assembly method thereof
SEIKO EPSON CORP22 citations93
US6769758B2Aug 3, 2004
Cleaning device and ink-jet printer
SEIKO EPSON CORP29 citations92
US6693717B1Feb 17, 2004
Printing apparatus, an initialization method therefor, and a program storage medium
SEIKO EPSON CORP22 citations92
US6220692B1Apr 24, 2001
Ink jet recording apparatus
SEIKO EPSON CORP35 citations92
US6203295B1Mar 20, 2001
Ink-jet recording device and pump used therein
SEIKO EPSON CORP20 citations92
US6193362B1Feb 27, 2001
Connection unit for an inkjet head, and an inkjet cartridge and inkjet printer using the same
SEIKO EPSON CORP20 citations92
US6082977AJul 4, 2000
Ink-jet recording device and pump used therein
SEIKO EPSON CORP23 citations92
US6511150B1Jan 28, 2003
Ink jet printer, an initialization control method therefor, and a data recording medium
SEIKO EPSON CORP22 citations91
US7843785B2Nov 30, 2010
Media processor storing media disposal history and control method of media processor
SEIKO EPSON CORP9 citations83
US7722176B2May 25, 2010
Ink tank and ink jet printer
SEIKO EPSON CORP3 citations74
US7513614B2Apr 7, 2009
Ink tank and ink jet printer
SEIKO EPSON CORP3 citations74
US6580520B1Jun 17, 2003
Printing apparatus, a method of controlling the printing apparatus, a printer control program, and a storage medium for the program
SEIKO EPSON CORP12 citations74
US6074036AJun 13, 2000
Ink jet head connection unit, an ink jet cartridge, and an assembly method thereof
SEIKO EPSON CORP10 citations74
US6364448B2Apr 2, 2002
Ink jet printer and ink priming method therefor
SEIKO EPSON CORP12 citations72
US8355301B2Jan 15, 2013
Disc transportation mechanism and disk processing device
SEIKO EPSON CORP5 citations71
US8690300B2Apr 8, 2014
Ink tank and ink jet printer
SEIKO EPSON CORP2 citations63
US6746098B2Jun 8, 2004
Head maintenance mechanism for ink jet printer and ink jet printer incorporating the same
SEIKO EPSON CORP3 citations63
US6435650B1Aug 20, 2002
Ink jet recording apparatus and method
SEIKO EPSON CORP4 citations63
US6264304B1Jul 24, 2001
Ink jet recording apparatus and method
SEIKO EPSON CORP5 citations63
USD377047SDec 31, 1996
Printing head for printer
SEIKO EPSON CORP4 citations63
US7961563B2Jun 14, 2011
Media processor and control method of media processor
SEIKO EPSON CORP6 citations62
US6554393B2Apr 29, 2003
Ink jet recording apparatus
SEIKO EPSON CORP5 citations62
US7889611B2Feb 15, 2011
Media processor capable of efficiently discarding media
SEIKO EPSON CORP4 citations61
US6994418B2Feb 7, 2006
Head maintenance mechanism for ink jet printer and ink jet printer incorporating the same
SEIKO EPSON CORP1 citations52
US8356870B2Jan 22, 2013
Label printer, media processing device, and media processing system
SEIKO EPSON CORP0 citations40