Inventor
SATO MASAKI
JP181 patents
⚠️ This page may combine multiple inventors who share the name “SATO MASAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
9 patentsUS4377784AMar 22, 1983
Fault detection apparatus for rotor winding of rotary machine
HITACHI LTD71 citations96
US5590314ADec 31, 1996
Apparatus for sending message via cable between programs and performing automatic operation in response to sent message
HITACHI LTD35 citations92
US4761581AAug 2, 1988
Magnetic wedge
HITACHI LTD35 citations92
US5179601AJan 12, 1993
Method of manufacturing circuit structure by insert molding of electric and/or optical transmission medium
HITACHI LTD30 citations91
US5532826AJul 2, 1996
Facsimile apparatus
HITACHI LTD29 citations89
US4137471AJan 30, 1979
Stator winding structure for gap winding type electric rotary machine
HITACHI LTD31 citations89
US4324993AApr 13, 1982
Cooling medium baffling device in rotary electric machine
HITACHI LTD24 citations82
US4293787AOct 6, 1981
Stator winding holding structure for rotary electric machine
HITACHI LTD23 citations82
US5071223ADec 10, 1991
Circuit structure formed by insert molding of electric and/or optical transmission medium
HITACHI LTD19 citations81
TOSHIBA KK
6 patentsUS4720323AJan 19, 1988
Method for manufacturing a semiconductor device
TOSHIBA KK48 citations96
US4597824AJul 1, 1986
Method of producing semiconductor device
TOSHIBA KK105 citations96
US4835740AMay 30, 1989
Floating gate type semiconductor memory device
TOSHIBA KK52 citations93
US4768080AAug 30, 1988
Semiconductor device having floating and control gates
TOSHIBA KK27 citations93
US5194929AMar 16, 1993
Nonvolatile semiconductor memory and a memory of manufacturing the same
TOSHIBA KK28 citations92
US4743564AMay 10, 1988
Method for manufacturing a complementary MOS type semiconductor device
TOSHIBA KK32 citations92
CANON KK
5 patentsUS10015430B2Jul 3, 2018
Solid state image device and image system
CANON KK32 citations94
US11496704B2Nov 8, 2022
Photoelectric conversion device having select circuit with a switch circuit having a plurality of switches, and imaging system
CANON KK14 citations85
US9027920B2May 12, 2015
Sheet stacking apparatus, sheet feeding apparatus, and image forming apparatus
CANON KK11 citations84
US7853170B2Dec 14, 2010
Image forming apparatus having a cleaning member that cleans a transmitting member provided in an optical device
CANON KK10 citations83
US7453487B2Nov 18, 2008
Optical scanning apparatus having scanning line curvature correcting mechanism with sliding pressure point along a longitudinal direction of the optical element
CANON KK16 citations82
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
4 patentsUS6812955B2Nov 2, 2004
Multicast meeting unit and multicast meeting program
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD37 citations92
US5953291ASep 14, 1999
Digital recording and reproducing apparatus and method which prevents or manages a data loss
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD30 citations92
US5745445AApr 28, 1998
Digital recording and reproducing apparatus and method which prevents or manages a data loss
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD38 citations92
US7352388B2Apr 1, 2008
Camera calibrating apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD32 citations89
YOKOHAMA RUBBER CO LTD
4 patentsUS9920189B2Mar 20, 2018
Rubber composition for tire tread, and pneumatic tire using same
YOKOHAMA RUBBER CO LTD13 citations84
US9593181B2Mar 14, 2017
Rubber composition for tires, and pneumatic tire using same
YOKOHAMA RUBBER CO LTD11 citations84
US9567456B2Feb 14, 2017
Rubber composition for tire tread, and pneumatic tire using same
YOKOHAMA RUBBER CO LTD11 citations84
US9550850B2Jan 24, 2017
Rubber composition for tire tread, and pneumatic tire using same
YOKOHAMA RUBBER CO LTD15 citations84
YAMAHA CORP
3 patentsUS7183480B2Feb 27, 2007
Apparatus and method for detecting performer's motion to interactively control performance of music or the like
YAMAHA CORP202 citations99
US7781666B2Aug 24, 2010
Apparatus and method for detecting performer's motion to interactively control performance of music or the like
YAMAHA CORP63 citations98
US7179984B2Feb 20, 2007
Apparatus and method for detecting performer's motion to interactively control performance of music or the like
YAMAHA CORP53 citations96
YOSHIDA KOGYO KK
3 patentsUS5372895ADec 13, 1994
Solid oxide fuel cell and method for manufacturing the same
YOSHIDA KOGYO KK25 citations92
US5279906AJan 18, 1994
Interconnection material for solid oxide fuel cell
YOSHIDA KOGYO KK34 citations92
US5169731ADec 8, 1992
Solid oxide fuel cell and method for manufacturing the same
YOSHIDA KOGYO KK41 citations92
NINTENDO CO LTD
2 patentsYKK CORP
1 patentRHEE DO-JUN
1 patentRICOH KK
1 patentOKI ELECTRIC IND CO LTD
1 patentDENSO WAVE INC
1 patentMITA INDUSTRIAL CO LTD
1 patentYOKOGAWA MEDICAL SYST
1 patentHONDA MOTOR CO LTD
1 patentMAX CO LTD
1 patentFUJITSU LTD
1 patentPANASONIC CORP
1 patentNEC CORP
1 patentNAKAJIMA SATOSHI
1 patentALPS ELECTRIC CO LTD
1 patentShowing the top 50 of 181 patents by PatentIndex Score.