Inventor
ISHIDA KATSUHIRO
JP62 patents
⚠️ This page may combine multiple inventors who share the name “ISHIDA KATSUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP KK
29 patentsUSD312628SDec 4, 1990
Portable order terminal with card reader
SHARP KK152 citations98
USD332604SJan 19, 1993
Computer input and output terminal
SHARP KK63 citations96
USD307888SMay 15, 1990
Programming device for sequence controller
SHARP KK66 citations96
USD324514SMar 10, 1992
Housing for data communicator for automatic conveyance system
SHARP KK24 citations93
USD310660SSep 18, 1990
Keyboard for programmable controller
SHARP KK26 citations93
USD307263SApr 17, 1990
Control unit of programmable controller
SHARP KK36 citations93
USD333147SFeb 9, 1993
Cash register with POS system
SHARP KK29 citations92
USD317757SJun 25, 1991
Order terminal for inventory control
SHARP KK28 citations92
USD313224SDec 25, 1990
Portable order terminal with printer
SHARP KK45 citations92
USD353613SDec 20, 1994
Cash register
SHARP KK19 citations82
USD331745SDec 15, 1992
Combined data input and output terminal for programmable controller
SHARP KK18 citations82
USD329844SSep 29, 1992
Input/output unit of sequence controller
SHARP KK19 citations82
USD329843SSep 29, 1992
Control unit of sequence controller
SHARP KK19 citations82
USD341133SNov 9, 1993
Optical interface box for use with a computer
SHARP KK14 citations74
USD336112SJun 1, 1993
Display for teller machines
SHARP KK8 citations74
USD335381SMay 4, 1993
Teller machine
SHARP KK9 citations74
USD333813SMar 9, 1993
Power unit of sequence controller
SHARP KK16 citations74
USD330889SNov 10, 1992
Data input terminal for sequence controller
SHARP KK8 citations74
USD330908SNov 10, 1992
Cash register
SHARP KK12 citations74
USD324858SMar 24, 1992
Housing for data communicator for automatic conveyance system
SHARP KK7 citations74
USD319251SAug 20, 1991
Cash register
SHARP KK15 citations74
USD317447SJun 11, 1991
Display for programmable controller
SHARP KK9 citations74
USD310210SAug 28, 1990
Display with keyboard for programmable controller
SHARP KK11 citations74
USD283822SMay 13, 1986
Cash register
SHARP KK8 citations74
USD277681SFeb 19, 1985
Calculator
SHARP KK10 citations74
USD269875SJul 26, 1983
Electronic translator
SHARP KK16 citations74
USD269354SJun 14, 1983
Electronic calculator
SHARP KK7 citations74
USD328591SAug 11, 1992
Opto-electrical signal converter
SHARP KK15 citations73
USD319226SAug 20, 1991
Portable bar code reader
SHARP KK11 citations73
FUJITSU LTD
15 patentsUS6222512B1Apr 24, 2001
Intraframe time-division multiplexing type display device and a method of displaying gray-scales in an intraframe time-division multiplexing type display device
FUJITSU LTD86 citations98
US6104362AAug 15, 2000
Panel display in which the number of sustaining discharge pulses is adjusted according to the quantity of display data, and a driving method for the panel display
FUJITSU LTD87 citations98
US6100859AAug 8, 2000
Panel display adjusting number of sustaining discharge pulses according to the quantity of display data
FUJITSU LTD96 citations98
US5818419AOct 6, 1998
Display device and method for driving the same
FUJITSU LTD138 citations98
US6069609AMay 30, 2000
Image processor using both dither and error diffusion to produce halftone images with less flicker and patterns
FUJITSU LTD135 citations97
US6636187B2Oct 21, 2003
Display and method of driving the display capable of reducing current and power consumption without deteriorating quality of displayed images
FUJITSU LTD89 citations96
US6278421B1Aug 21, 2001
Method and apparatus for controlling power consumption of display unit, display system equipped with the same, and storage medium with program stored therein for implementing the same
FUJITSU LTD74 citations96
US6249265B1Jun 19, 2001
Intraframe time-division multiplexing type display device and a method of displaying gray-scales in an intraframe time-division multiplexing type display device
FUJITSU LTD82 citations96
US6072448AJun 6, 2000
Plasma display device driven in a subframe mode
FUJITSU LTD74 citations96
US6326938B1Dec 4, 2001
Power consumption control in display unit
FUJITSU LTD67 citations95
US7095390B2Aug 22, 2006
Display driving method and apparatus
FUJITSU LTD19 citations92
US6724356B1Apr 20, 2004
Plasma display unit
FUJITSU LTD50 citations92
US6535224B2Mar 18, 2003
Display device
FUJITSU LTD22 citations92
US5907316AMay 25, 1999
Method of and apparatus for displaying halftone images
FUJITSU LTD39 citations92
US6052105AApr 18, 2000
Wave generation circuit for reading ROM data and generating wave signals and flat matrix display apparatus using the same circuit
FUJITSU LTD11 citations74
TOSHIBA KK
3 patentsUS8039970B2Oct 18, 2011
Stacked semiconductor device and method of manufacturing the same
TOSHIBA KK106 citations95
US7755175B2Jul 13, 2010
Multi-stack chip package with wired bonded chips
TOSHIBA KK10 citations83
US7795667B2Sep 14, 2010
Semiconductor memory preventing an electric short circuit between a word line and a semiconductor substrate, and manufacturing method for the semiconductor memory
TOSHIBA KK7 citations74
HITACHI LTD
2 patentsTOKYO ELECTRON LTD
1 patentShowing the top 50 of 62 patents by PatentIndex Score.