Inventor
WATANABE MASAO
JP162 patents
⚠️ This page may combine multiple inventors who share the name “WATANABE MASAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
7 patentsUS6059285AMay 9, 2000
Sheet conveying apparatus
CANON KK157 citations99
US5680230AOct 21, 1997
Image processing method and apparatus thereof
CANON KK120 citations98
US5475475ADec 12, 1995
Image forming apparatus and method in which image of a plurality of originals are formed at different positions of one recording sheet
CANON KK58 citations96
US6094510AJul 25, 2000
Image processing apparatus and method for predicting a compression rate of image data processed to modify an image
CANON KK52 citations92
US5889596AMar 30, 1999
Controlling a reading unit of an image processing apparatus
CANON KK44 citations92
US5850478ADec 15, 1998
Image forming apparatus
CANON KK38 citations92
US5640231AJun 17, 1997
Image forming apparatus and temperature control device for fixing unit for use therewith
CANON KK37 citations91
FUJI XEROX CO LTD
6 patentsUS5648181AJul 15, 1997
Inorganic thin film electroluminescent device having a light emission layer
FUJI XEROX CO LTD106 citations98
US6078717AJun 20, 2000
Opical waveguide device
FUJI XEROX CO LTD87 citations97
US6385355B1May 7, 2002
Optical deflection element
FUJI XEROX CO LTD69 citations96
US6307996B1Oct 23, 2001
Optical waveguide device and manufacturing method thereof
FUJI XEROX CO LTD59 citations96
US5543237AAug 6, 1996
Inorganic thin film electroluminescent device having an emission layer
FUJI XEROX CO LTD24 citations93
US5422209AJun 6, 1995
Electrophotographic photoreceptor having a photoconductive layer of amorphous silicon and surface layer
FUJI XEROX CO LTD23 citations92
MITSUBISHI HEAVY IND LTD
5 patentsUS6294754B1Sep 25, 2001
Laser beam machining head
MITSUBISHI HEAVY IND LTD40 citations95
US6608281B2Aug 19, 2003
Laser beam machining head and laser beam machining apparatus having same
MITSUBISHI HEAVY IND LTD40 citations92
US6600133B2Jul 29, 2003
Welding system
MITSUBISHI HEAVY IND LTD29 citations91
US8344283B2Jan 1, 2013
Head and method for laser arc hybrid welding
MITSUBISHI HEAVY IND LTD10 citations84
US9358638B2Jun 7, 2016
Movable vacuum welding device
MITSUBISHI HEAVY IND LTD13 citations82
ADVANTEST CORP
5 patentsUS5330612AJul 19, 1994
Method of fabricating nano-size thin wires and devices made of such thin wires
ADVANTEST CORP26 citations93
US6433877B2Aug 13, 2002
Surface inspection using the ratio of intensities of s- and p-polarized light components of a laser beam reflected a rough surface
ADVANTEST CORP18 citations92
US6356347B1Mar 12, 2002
Surface inspection using the ratio of intensities of s- and p-polarized light components of a laser beam reflected a rough surface
ADVANTEST CORP18 citations92
US6172749B1Jan 9, 2001
Method of and apparatus for detecting a surface condition of a wafer
ADVANTEST CORP15 citations84
US6320401B1Nov 20, 2001
Substrate inspection using the propagation characteristics of RF electromagnetic waves
ADVANTEST CORP17 citations82
TOYOTA MOTOR CO LTD
4 patentsUS5458405AOct 17, 1995
Motor vehicle brake pressure control apparatus wherein brake pressure is controlled based on estimated future wheel speed
TOYOTA MOTOR CO LTD58 citations96
US5187666AFeb 16, 1993
Vehicle anti-lock brake control apparatus including means for regulating brake pressure based on smoothed wheel acceleration and determined vehicle acceleration
TOYOTA MOTOR CO LTD74 citations96
US4585389AApr 29, 1986
Apparatus for loading or unloading a workpiece
TOYOTA MOTOR CO LTD29 citations90
US7936460B2May 3, 2011
Sensor unit in exhaust gas analyzer
TOYOTA MOTOR CO LTD8 citations81
HONDA MOTOR CO LTD
3 patentsWATANABE MASAO
3 patentsUS9346126B2May 24, 2016
Laser processing head, laser processing apparatus, optical system of laser processing apparatus, laser processing method, and laser focusing method
WATANABE MASAO18 citations83
US8409519B2Apr 2, 2013
Exhaust-gas converting filter and production process for the same
WATANABE MASAO9 citations83
US8852519B2Oct 7, 2014
Exhaust gas purifying catalyst and production process thereof
WATANABE MASAO15 citations80
FUJIKURA KASEI KK
2 patentsNISCA CORP
2 patentsNIPPON SEIKO KK
2 patentsKIKUCHI WEB TECH CO LTD
1 patentSUMITOMO ELECTRIC INDUSTRIES
1 patentNAT INST OF ADVANCED IND SCIEN
1 patentSUMITOMO CHEM IND
1 patentPANASONIC IP MAN CO LTD
1 patentDYNAX CORP
1 patentMURORAN INST TECH
1 patentHIGASHIWAKI HIROFUMI
1 patentFUNO HIROYUKI
1 patentUNIV TOHOKU
1 patentMATSUSHITA ELECTRIC INDUSTRIAL CO LTD
1 patentShowing the top 50 of 162 patents by PatentIndex Score.