Inventor
FUJIOKA SATOSHI
JP52 patents
⚠️ This page may combine multiple inventors who share the name “FUJIOKA SATOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO EPSON CORP
41 patentsUS6832830B2Dec 21, 2004
Ink cartridge and ink cartridge holder
SEIKO EPSON CORP93 citations98
US6170940B1Jan 9, 2001
Ink jet type recording unit, and printer with it
SEIKO EPSON CORP98 citations98
US5373312ADec 13, 1994
Ink jet printer
SEIKO EPSON CORP139 citations98
US5748210AMay 5, 1998
Ink jet type recording unit with an improved carriage structure
SEIKO EPSON CORP69 citations96
US6568865B1May 27, 2003
Ejected paper receiving unit for large printer and large printer equipped with the same
SEIKO EPSON CORP70 citations95
US7226154B2Jun 5, 2007
Ink cartridge and ink cartridge holder
SEIKO EPSON CORP20 citations93
US7121543B2Oct 17, 2006
Recording medium receiver and recording apparatus incorporating the same
SEIKO EPSON CORP43 citations93
USD382296SAug 12, 1997
Ink cartridge for printer
SEIKO EPSON CORP33 citations93
USD381039SJul 15, 1997
Ink cartridge for printer
SEIKO EPSON CORP32 citations93
USD378760SApr 8, 1997
Ink cartridge for printer
SEIKO EPSON CORP41 citations93
US5387043AFeb 7, 1995
Compact printer
SEIKO EPSON CORP54 citations93
US7137750B2Nov 21, 2006
Recording apparatus
SEIKO EPSON CORP22 citations92
USD464080SOct 8, 2002
Printer
SEIKO EPSON CORP23 citations92
USD443889SJun 19, 2001
Printer
SEIKO EPSON CORP31 citations92
US6106098AAug 22, 2000
Ink jet recording apparatus having respective capping members for plural recording heads
SEIKO EPSON CORP17 citations92
US5867188AFeb 2, 1999
Ink jet printer
SEIKO EPSON CORP20 citations92
US5646653AJul 8, 1997
Ink jet printer
SEIKO EPSON CORP26 citations92
US5524994AJun 11, 1996
Paper skew removal apparatus and a printer using the same
SEIKO EPSON CORP22 citations92
US5530466AJun 25, 1996
Ink jet printer
SEIKO EPSON CORP19 citations90
US6877920B2Apr 12, 2005
Roll-like fixing-medium holding device and liquid fixing apparatus
SEIKO EPSON CORP14 citations84
US6752553B2Jun 22, 2004
Recording apparatus
SEIKO EPSON CORP15 citations84
US5959642ASep 28, 1999
Printer having a shock absorber for a printer motor
SEIKO EPSON CORP18 citations84
US5646668AJul 8, 1997
Ink jet printer
SEIKO EPSON CORP16 citations82
US7490929B2Feb 17, 2009
Ink cartridge and ink cartridge holder
SEIKO EPSON CORP6 citations74
US7431439B2Oct 7, 2008
Liquid supply device and recording apparatus incorporating the same
SEIKO EPSON CORP8 citations74
US7204653B2Apr 17, 2007
Recording apparatus
SEIKO EPSON CORP5 citations74
US6921163B2Jul 26, 2005
Recording apparatus
SEIKO EPSON CORP7 citations74
US5793391AAug 11, 1998
Ink-jet recording apparatus
SEIKO EPSON CORP10 citations74
US5297871AMar 29, 1994
Paper feeding control apparatus and method for printers
SEIKO EPSON CORP14 citations74
US5221150AJun 22, 1993
Paper feeding apparatus for printers having a bail roller means
SEIKO EPSON CORP11 citations74
US5199806AApr 6, 1993
Apparatus for feeding individual sheets of paper as well as continuous fan fold paper utilizing a platen
SEIKO EPSON CORP16 citations74
US5170183ADec 8, 1992
Recording medium discharge mechanism for printer
SEIKO EPSON CORP9 citations73
US6910655B2Jun 28, 2005
Roll shaft, recording medium supply apparatus and recording apparatus
SEIKO EPSON CORP5 citations63
US6485125B2Nov 26, 2002
Recording method and recording apparatus
SEIKO EPSON CORP6 citations63
US6435656B2Aug 20, 2002
Recording device
SEIKO EPSON CORP5 citations63
US5779377AJul 14, 1998
Printing apparatus
SEIKO EPSON CORP5 citations63
US11858261B2Jan 2, 2024
Recording apparatus and transport device
SEIKO EPSON CORP0 citations62
US10906338B2Feb 2, 2021
Auxiliary member and printing apparatus
SEIKO EPSON CORP0 citations62
US6540420B2Apr 1, 2003
Recording apparatus
SEIKO EPSON CORP2 citations62
US12397569B2Aug 26, 2025
Winding device and printing device with a moveable arm
SEIKO EPSON CORP0 citations52
US12162715B2Dec 10, 2024
Recording device
SEIKO EPSON CORP0 citations52
FUJI XEROX CO LTD
2 patentsJ P M CO LTD
2 patentsEISAI R&D MAN CO LTD
2 patentsNEC CORP
1 patentSEIKO CORP
1 patentUEKI YOSUKE
1 patentShowing the top 50 of 52 patents by PatentIndex Score.