Inventor
NAGATO HITOSHI
JP41 patents
⚠️ This page may combine multiple inventors who share the name “NAGATO HITOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
33 patentsUS6158844ADec 12, 2000
Ink-jet recording system using electrostatic force to expel ink
TOSHIBA KK151 citations98
US4884080ANov 28, 1989
Color image printing apparatus
TOSHIBA KK75 citations96
US6092889AJul 25, 2000
Ink-jet head and ink-jet recording device each having a protruded-type electrode
TOSHIBA KK39 citations92
US5708940AJan 13, 1998
Electrostatic recording apparatus providing an electric field adjacent a developer roller
TOSHIBA KK20 citations92
US5157413AOct 20, 1992
Thermal inked ribbon printer mechanism
TOSHIBA KK22 citations92
US5138348AAug 11, 1992
Apparatus for generating ions using low signal voltage and apparatus for ion recording using low signal voltage
TOSHIBA KK23 citations92
US5099259AMar 24, 1992
Halftone image printing device
TOSHIBA KK34 citations92
US4897668AJan 30, 1990
Apparatus for transferring ink from ink ribbon to a recording medium by applying heat to the medium, thereby recording data on the medium
TOSHIBA KK52 citations92
US4890121ADec 26, 1989
Halftone image printing device
TOSHIBA KK26 citations92
US4724446AFeb 9, 1988
Thermal transfer printing apparatus
TOSHIBA KK28 citations92
US5619234AApr 8, 1997
Ink-jet recording apparatus which allows shifting or changing of ink position or direction
TOSHIBA KK45 citations91
US6045208AApr 4, 2000
Ink-jet recording device having an ultrasonic generating element array
TOSHIBA KK43 citations90
US6123415ASep 26, 2000
Ink jet recording apparatus
TOSHIBA KK18 citations84
US5835113ANov 10, 1998
Ink jet printing apparatus with controlled compression and ejection of colorants in liquid ink
TOSHIBA KK15 citations74
US5621506AApr 15, 1997
Electrostatic recording apparatus providing an electric field adjacent a developer roller
TOSHIBA KK10 citations74
US5253023AOct 12, 1993
Electrostatographic apparatus without cleaner
TOSHIBA KK15 citations74
US5183347AFeb 2, 1993
Apparatus for printing images on booklets
TOSHIBA KK12 citations74
US5063394ANov 5, 1991
Thermal recording apparatus and print head
TOSHIBA KK7 citations74
US4819008AApr 4, 1989
Thermal head driver circuit
TOSHIBA KK19 citations74
US9268074B2Feb 23, 2016
Interference filter, display device, and display device manufacturing method
TOSHIBA KK6 citations73
US5349423ASep 20, 1994
Recording apparatus and heating apparatus for use in recording apparatus
TOSHIBA KK15 citations73
US5315356AMay 24, 1994
Fixing apparatus
TOSHIBA KK8 citations73
US5404157AApr 4, 1995
Apparatus for generating ions in solid ion recording head with improved stability
TOSHIBA KK11 citations72
US5270741ADec 14, 1993
Apparatus for generating ions in solid ion recording head with improved stability
TOSHIBA KK9 citations72
US5852453ADec 22, 1998
Ink-jet printer
TOSHIBA KK4 citations63
US5296878AMar 22, 1994
Apparatus for generating ions in solid ion recording head with improved stability
TOSHIBA KK5 citations63
US5239317AAug 24, 1993
Apparatus for generating ions in solid ion recording head with improved stability
TOSHIBA KK5 citations63
US5005993AApr 9, 1991
Electrothermal printer with a resistive ink ribbon and differing resistance current return paths
TOSHIBA KK3 citations63
US5402157AMar 28, 1995
Electrophotographic recording apparatus
TOSHIBA KK6 citations62
US5323185AJun 21, 1994
Recording apparatus
TOSHIBA KK6 citations62
US7611230B2Nov 3, 2009
Inkjet recording apparatus
TOSHIBA KK4 citations61
US8643805B2Feb 4, 2014
Backlight and liquid crystal display device
TOSHIBA KK0 citations52
US7092650B2Aug 15, 2006
Color image forming apparatus
TOSHIBA KK1 citations52
TOKYO SHIBAURA ELECTRIC CO
3 patentsUS4514738AApr 30, 1985
Thermal recording system
TOKYO SHIBAURA ELECTRIC CO39 citations92
US4552470ANov 12, 1985
Thermal transfer color printer for printing on sheets of paper
TOKYO SHIBAURA ELECTRIC CO24 citations80
US5009527AApr 23, 1991
Thermal transfer color printer with sheet retaining and guiding structure adjacent platen
TOKYO SHIBAURA ELECTRIC CO5 citations60