Inventor
SATO HAJIME
JP164 patents
⚠️ This page may combine multiple inventors who share the name “SATO HAJIME”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
30 patentsUS6611258B1Aug 26, 2003
Information processing apparatus and its method
CANON KK195 citations99
US5714698AFeb 3, 1998
Gesture input method and apparatus
CANON KK275 citations99
US6255604B1Jul 3, 2001
Coordinate detecting device for outputting coordinate data when two points are simultaneously depressed, method therefor and computer control device
CANON KK138 citations98
US5831602ANov 3, 1998
Information processing apparatus, method and computer program product
CANON KK99 citations98
US6965377B2Nov 15, 2005
Coordinate input apparatus, coordinate input method, coordinate input-output apparatus, coordinate input-output unit, and coordinate plate
CANON KK54 citations96
US6239792B1May 29, 2001
Coordinate input system having multiple editing modes
CANON KK76 citations96
US6237507B1May 29, 2001
Information apparatus installing desk
CANON KK62 citations96
US7746326B2Jun 29, 2010
Coordinate input apparatus and its control method
CANON KK34 citations93
US7486281B2Feb 3, 2009
Coordinate input apparatus, control method thereof, and program
CANON KK17 citations93
US7443387B2Oct 28, 2008
Coordinate input apparatus, its control method, and program
CANON KK21 citations93
US7432914B2Oct 7, 2008
Coordinate input apparatus, its control method, and program
CANON KK20 citations93
US7283128B2Oct 16, 2007
Coordinate input apparatus and control method and program thereof
CANON KK36 citations93
US7158117B2Jan 2, 2007
Coordinate input apparatus and control method thereof, coordinate input pointing tool, and program
CANON KK32 citations93
US7075524B2Jul 11, 2006
Coordinate input apparatus, control method thereof, and program
CANON KK35 citations93
US6862019B2Mar 1, 2005
Coordinate input apparatus, control method therefor, and computer-readable memory
CANON KK37 citations93
US6580806B1Jun 17, 2003
Image processing apparatus, image processing method and storage
CANON KK44 citations93
US6415240B1Jul 2, 2002
Coordinates input apparatus and sensor attaching structure and method
CANON KK29 citations93
US6384814B1May 7, 2002
Input pen
CANON KK24 citations93
US6288711B1Sep 11, 2001
Coordinate input apparatus, method of controlling same and computer-readable memory
CANON KK39 citations93
US6225986B1May 1, 2001
Coordinate input apparatus and its control method
CANON KK36 citations93
US5936207AAug 10, 1999
Vibration-transmitting tablet and coordinate-input apparatus using said tablet
CANON KK35 citations93
US5862049AJan 19, 1999
Coordinate input apparatus and control method therefor
CANON KK23 citations93
US5831603ANov 3, 1998
Coordinate input apparatus
CANON KK27 citations93
US5818429AOct 6, 1998
Coordinates input apparatus and its method
CANON KK37 citations93
US5805147ASep 8, 1998
Coordinate input apparatus with correction of detected signal level shift
CANON KK44 citations93
US5760346AJun 2, 1998
Vibration sensing device
CANON KK29 citations93
US5761087AJun 2, 1998
Coordinate input device and a control method therefor
CANON KK21 citations93
US5748183AMay 5, 1998
Information processing apparatus
CANON KK30 citations93
US5565893AOct 15, 1996
Coordinate input apparatus and method using voltage measuring device
CANON KK34 citations93
US5539678AJul 23, 1996
Coordinate input apparatus and method
CANON KK28 citations93
TOSHIBA KK
7 patentsUS5712652AJan 27, 1998
Liquid crystal display device
TOSHIBA KK415 citations98
US6124904ASep 26, 2000
Liquid crystal display device
TOSHIBA KK58 citations96
US6771247B2Aug 3, 2004
Display and method of driving display
TOSHIBA KK54 citations93
US6268894B1Jul 31, 2001
LCD having capacitor lines with particular structures
TOSHIBA KK25 citations93
US6025835AFeb 15, 2000
Driving circuit for display apparatus with paired sample-hold circuits sampling positive and negative phase picture signal components for column electrode driving
TOSHIBA KK22 citations93
US6617796B2Sep 9, 2003
Pumping circuit and flat panel display device
TOSHIBA KK28 citations92
US5844647ADec 1, 1998
Liquid crystal display device
TOSHIBA KK43 citations89
FUJITSU LTD
5 patentsUS6515928B2Feb 4, 2003
Semiconductor memory device having a plurality of low power consumption modes
FUJITSU LTD163 citations99
US6185137B1Feb 6, 2001
Semiconductor memory device with decreased current consumption
FUJITSU LTD33 citations93
US5740118AApr 14, 1998
Semiconductor memory device
FUJITSU LTD34 citations92
US5655114AAug 5, 1997
System and device for prefetching command and parameters to be processed with least frequent bus access
FUJITSU LTD21 citations91
US6885212B2Apr 26, 2005
Semiconductor device and test method for the same
FUJITSU LTD36 citations90
HITACHI LTD
2 patentsKABUSHIKI KASIHA TOSHIBA
1 patentMITSUBISHI ELECTRIC CORP
1 patentSHOWA DENKO KK
1 patentMABUCHI MOTOR CO
1 patentMITSUI DU PONT FLUORCHEMICAL
1 patentCALSONIC CORP
1 patentShowing the top 50 of 164 patents by PatentIndex Score.