Inventor
EOKA KENJI
SG30 patents
⚠️ This page may combine multiple inventors who share the name “EOKA KENJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA TEC KK
16 patentsUS7891893B2Feb 22, 2011
Printing apparatus including plural printheads and a drive mechanism for the platen rollers
TOSHIBA TEC KK15 citations92
US7828490B2Nov 9, 2010
Printing apparatus including a cover holding a thermal head and a platen roller on a hinged frame
TOSHIBA TEC KK13 citations84
US9440456B2Sep 13, 2016
Dual purpose printing apparatus
TOSHIBA TEC KK2 citations62
US9333783B1May 10, 2016
Printer apparatus
TOSHIBA TEC KK2 citations62
US7976232B2Jul 12, 2011
Printer for feeding a cut sheet and a continuous sheet
TOSHIBA TEC KK2 citations62
US11691842B2Jul 4, 2023
Image forming apparatus
TOSHIBA TEC KK0 citations52
US9944485B2Apr 17, 2018
Paper discharging apparatus, paper discharging method, image forming apparatus and image forming method
TOSHIBA TEC KK0 citations52
US9527691B2Dec 27, 2016
Paper discharging apparatus, paper discharging method, image forming apparatus and image forming method
TOSHIBA TEC KK0 citations52
US12459277B2Nov 4, 2025
Printer with a flapper for pressing a sheet in a housing
TOSHIBA TEC KK0 citations51
US12358311B2Jul 15, 2025
Printer
TOSHIBA TEC KK0 citations51
US9751338B2Sep 5, 2017
Dual purpose printing apparatus
TOSHIBA TEC KK1 citations51
US12195290B2Jan 14, 2025
Sheet conveyance device
TOSHIBA TEC KK0 citations44
US10946677B2Mar 16, 2021
Printer
TOSHIBA TEC KK0 citations42
US9296236B1Mar 29, 2016
Printer apparatus
TOSHIBA TEC KK0 citations41
US11046095B2Jun 29, 2021
Printer
TOSHIBA TEC KK0 citations37
US11701903B2Jul 18, 2023
Printer
TOSHIBA TEC KK0 citations36
EOKA KENJI
8 patentsUS8925432B2Jan 6, 2015
Paper discharging apparatus, paper discharging method, image forming apparatus and image forming method
EOKA KENJI6 citations83
US8491208B2Jul 23, 2013
Printer
EOKA KENJI2 citations61
US8109682B2Feb 7, 2012
Printer for a plurality of layered sheets
EOKA KENJI2 citations58
US8961046B2Feb 24, 2015
Paper discharge device and image forming apparatus having the same
EOKA KENJI1 citations51
US9306405B2Apr 5, 2016
POS terminal and method used for a POS terminal
EOKA KENJI0 citations40
US8931620B2Jan 13, 2015
Medium detecting method, medium detecting device, medium discharge device and printing apparatus
EOKA KENJI0 citations40
US8648890B2Feb 11, 2014
Head pressurizing force adjusting device, image forming apparatus and method of adjusting head pressurizing force
EOKA KENJI0 citations40
US8619105B2Dec 31, 2013
Image forming apparatus and method of adjusting head pressurizing force
EOKA KENJI0 citations40
SEKINO TOSHIHARU
6 patentsUS8616792B2Dec 31, 2013
Printing apparatus including plural printheads and a pinch roller arrangement
SEKINO TOSHIHARU0 citations51
US8529143B2Sep 10, 2013
Printing apparatus including plural printheads and a drive mechanism for the platen rollers
SEKINO TOSHIHARU0 citations51
US8506187B2Aug 13, 2013
Printing apparatus including plural printheads and a drive mechanism for the platen rollers
SEKINO TOSHIHARU0 citations51
US8506189B2Aug 13, 2013
Printing apparatus including plural printheads and a drive mechanism for the platen rollers
SEKINO TOSHIHARU0 citations51
US8506188B2Aug 13, 2013
Printing apparatus including plural printheads and a drive mechanism for the platen rollers
SEKINO TOSHIHARU0 citations51
US8313258B2Nov 20, 2012
Printing apparatus including plural printheads for printing both sides of paper
SEKINO TOSHIHARU0 citations51