Inventor
SAITO TOHRU
JP26 patents
⚠️ This page may combine multiple inventors who share the name “SAITO TOHRU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
10 patentsUS6049691AApr 11, 2000
Image heating apparatus
CANON KK96 citations98
US9002249B2Apr 7, 2015
Image heating apparatus regulating a shift movement of an endless belt the inner face of which contacts a nip portion forming unit forming a nip portion with a roller contacting an outer face of the belt
CANON KK15 citations84
US7558501B2Jul 7, 2009
Image forming apparatus and power supply
CANON KK15 citations84
US7196475B2Mar 27, 2007
Image forming apparatus utilizing a piezoelectric-transformer high-voltage power supply and method for controlling the same
CANON KK11 citations82
US11022917B2Jun 1, 2021
Image heating apparatus
CANON KK2 citations73
US10018951B2Jul 10, 2018
Image forming apparatus with controllable velocity ratio between image and developer bearing members
CANON KK6 citations73
US7190915B2Mar 13, 2007
Image forming apparatus with time interval control of fixing unit and control method therefor
CANON KK7 citations70
US11392068B2Jul 19, 2022
Image forming apparatus
CANON KK0 citations52
US8879974B2Nov 4, 2014
Image heating device with a belt lateral shifting direction regulating mechanism
CANON KK1 citations52
US10345745B2Jul 9, 2019
Image forming apparatus and fixing device that control an air blowing device based on one of a recording material size and a size of a print region of an image
CANON KK0 citations37
NIPPON STEEL CORP
7 patentsUS5783794AJul 21, 1998
Method and material for resistance welding steel-base metal sheet to aluminum-base metal sheet
NIPPON STEEL CORP83 citations93
US5047608ASep 10, 1991
Method and apparatus for resistance welding wherein the electrode axis is included with respect to the electrode forcing axis
NIPPON STEEL CORP24 citations91
US4767907AAug 30, 1988
Method of igniting arcs by projection of ignition-plasma to the cathode
NIPPON STEEL CORP26 citations91
US5226977AJul 13, 1993
Method of hardfacing an engine valve of a titanium material
NIPPON STEEL CORP21 citations86
US5153167AOct 6, 1992
Honeycomb catalyst carrier
NIPPON STEEL CORP11 citations73
US4899030AFeb 6, 1990
High-power-density beam welding method in combination with upset welding and apparatus therefor
NIPPON STEEL CORP18 citations73
US4561561ADec 31, 1985
Container having an easy opening end with a tab affixed by ultrasonic welding
NIPPON STEEL CORP11 citations73
FUJISHIRO KOICHI
4 patentsUS8797637B2Aug 5, 2014
Color display device for electronic paper, and process for production thereof
FUJISHIRO KOICHI21 citations88
US9097822B2Aug 4, 2015
Lenticular lens sheet and process for production thereof, and optical element
FUJISHIRO KOICHI6 citations68
US9107274B2Aug 11, 2015
Color display element manufacturing method and color display element
FUJISHIRO KOICHI0 citations45
US8796352B2Aug 5, 2014
Ultraviolet ray-curable resin composition used in inkjet printing and optical element obtained using same
FUJISHIRO KOICHI0 citations40