Inventor
SAITO MITSUNAGA
JP38 patents
⚠️ This page may combine multiple inventors who share the name “SAITO MITSUNAGA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
33 patentsUS5971276AOct 26, 1999
Method of reading pattern and optical signal reader
TOSHIBA KK142 citations99
US6195156B1Feb 27, 2001
Image forming device, image forming process, and pattern forming process, and photosensitive material used therein
TOSHIBA KK53 citations92
US5110705AMay 5, 1992
Contact type developing method and developing unit
TOSHIBA KK30 citations92
US5066982ANov 19, 1991
Cleaner-less image forming apparatus
TOSHIBA KK27 citations92
US5038178AAug 6, 1991
Image transfer member including an electroconductive layer
TOSHIBA KK32 citations92
US5422706AJun 6, 1995
Photoconductor for xerography
TOSHIBA KK25 citations90
US6760565B2Jul 6, 2004
Image forming apparatus and method in which a transfer medium transfers a developer image at a different surface velocity than a recording medium
TOSHIBA KK8 citations74
US6272304B1Aug 7, 2001
Image forming apparatus with high release characteristic of a toner image
TOSHIBA KK10 citations74
US5283618AFeb 1, 1994
Cleanerless developing method using mono-component toner
TOSHIBA KK18 citations73
US5051332ASep 24, 1991
Electrophotographic image forming method using one component toner and simultaneous cleaning and developing
TOSHIBA KK11 citations73
US4833059AMay 23, 1989
Developing method using one-component non-magnetic toner with positive frictional charge
TOSHIBA KK11 citations73
US10090468B2Oct 2, 2018
Photoelectric conversion element and method for manufacturing the same
TOSHIBA KK3 citations72
US5475477ADec 12, 1995
Developing apparatus
TOSHIBA KK6 citations72
US5412456AMay 2, 1995
Developing apparatus
TOSHIBA KK7 citations72
US5235387AAug 10, 1993
Developing apparatus using a one-component nonmagnetic toner
TOSHIBA KK7 citations72
US10431702B2Oct 1, 2019
Transparent electrode, manufacturing method thereof and electronic device employing the transparent electrode
TOSHIBA KK2 citations71
US6986977B2Jan 17, 2006
Image forming apparatus and image forming method
TOSHIBA KK6 citations63
US6941091B2Sep 6, 2005
Image forming apparatus and image forming method with paper cleaning device
TOSHIBA KK2 citations63
US6546224B2Apr 8, 2003
Wet-type printing apparatus having a cleaner
TOSHIBA KK5 citations63
US11692819B2Jul 4, 2023
Acoustic sensor having waveguide and inspection device
TOSHIBA KK0 citations62
US11207712B2Dec 28, 2021
Sonic device
TOSHIBA KK0 citations62
US6246845B1Jun 12, 2001
Electrophotographic machine including a backup roller disposed within an intermediate transfer medium
TOSHIBA KK4 citations62
US11710797B2Jul 25, 2023
Transparent electrode, device employing the same, and manufacturing method of the device
TOSHIBA KK0 citations61
US11532787B2Dec 20, 2022
Process and apparatus for producing transparent electrode
TOSHIBA KK0 citations61
US6248489B1Jun 19, 2001
Electrophotographic photosensitive body, intermediate transfer medium, and electrophotographic apparatus
TOSHIBA KK4 citations61
US11723258B2Aug 8, 2023
Photoelectric conversion material dispersion liquid and producing method thereof, producing method and producing apparatus of photoelectric conversion film, and photoelectric conversion device
TOSHIBA KK0 citations52
US11623238B2Apr 11, 2023
Coating method, coating bar head and coating apparatus
TOSHIBA KK0 citations52
US11448622B2Sep 20, 2022
Ultrasonic device and inspection device
TOSHIBA KK0 citations52
US11322676B2May 3, 2022
Multilayer ultrasonic transducer and ultrasonic inspection device
TOSHIBA KK0 citations52
US9178171B2Nov 3, 2015
Photovoltaic cell and method for manufacturing the same
TOSHIBA KK0 citations52
US10644172B2May 5, 2020
Transparent electrode, manufacturing method thereof and electronic device employing the transparent electrode
TOSHIBA KK0 citations51
US7648813B2Jan 19, 2010
Pattern forming method
TOSHIBA KK0 citations51
US10859533B2Dec 8, 2020
Parameter estimation method and parameter estimation device
TOSHIBA KK0 citations42