Inventor
KIDA HIROSHI
JP83 patents
⚠️ This page may combine multiple inventors who share the name “KIDA HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP KK
23 patentsUS6600885B2Jul 29, 2003
Image forming apparatus
SHARP KK55 citations96
US7003242B2Feb 21, 2006
Image forming apparatus with cooling system
SHARP KK22 citations93
US6795669B2Sep 21, 2004
Image device with control members for rollers
SHARP KK16 citations93
US6466753B2Oct 15, 2002
Image forming apparatus
SHARP KK20 citations93
US6356722B1Mar 12, 2002
Cooling system with motor/duct configuration for an electronic appliance
SHARP KK33 citations93
US6314267B1Nov 6, 2001
Image recording system, recording material post-processing device, and intermediate unit
SHARP KK32 citations93
US6259872B1Jul 10, 2001
Support structure for an image processing device
SHARP KK32 citations93
US6173132B1Jan 9, 2001
Ventilation system for an image forming apparatus
SHARP KK41 citations93
US5957450ASep 28, 1999
Sheet discharging apparatus having selectable temporary tray for temporarily receiving sheets in a reversed state
SHARP KK33 citations93
US5852764ADec 22, 1998
Sheet post-processing apparatus
SHARP KK40 citations93
US6999698B2Feb 14, 2006
Image device with control members for rollers
SHARP KK22 citations92
US6209864B1Apr 3, 2001
Sheet post-processing apparatus
SHARP KK43 citations92
US6636338B1Oct 21, 2003
Image forming apparatus
SHARP KK21 citations91
US5971394AOct 26, 1999
Image forming device with sheet discharge apparatus
SHARP KK22 citations91
US5868387AFeb 9, 1999
Sheet discharge processing device
SHARP KK43 citations91
US4615605AOct 7, 1986
Separation mechanism of developing device from photoreceptor in dividing electrophotographic copying machine into two sections
SHARP KK30 citations91
US7171148B2Jan 30, 2007
Fixing device, image forming device, and manufacturing method of fixing device
SHARP KK12 citations84
US6788910B2Sep 7, 2004
Image forming apparatus
SHARP KK12 citations82
US6823152B2Nov 23, 2004
Image forming apparatus with transferring device
SHARP KK7 citations74
US6775496B2Aug 10, 2004
Image forming apparatus
SHARP KK4 citations74
US4914484AApr 3, 1990
Toner image fixing apparatus for an image forming machine
SHARP KK10 citations74
US5339144AAug 16, 1994
Recording paper separating device with constant current control
SHARP KK13 citations73
US4782360ANov 1, 1988
Rotary type developing apparatus
SHARP KK18 citations73
MITSUBISHI ELECTRIC CORP
20 patentsUS5765934AJun 16, 1998
Projection type display
MITSUBISHI ELECTRIC CORP123 citations98
US5634704AJun 3, 1997
Light-source device and projection-type display device
MITSUBISHI ELECTRIC CORP112 citations98
US5142387AAug 25, 1992
Projection-type display device having light source means including a first and second concave mirrors
MITSUBISHI ELECTRIC CORP124 citations98
US5808759ASep 15, 1998
Projection type display including a holographic diffuser
MITSUBISHI ELECTRIC CORP103 citations97
US5135300AAug 4, 1992
Projection color display apparatus
MITSUBISHI ELECTRIC CORP57 citations96
US5760875AJun 2, 1998
Projection display device
MITSUBISHI ELECTRIC CORP35 citations92
US5738426AApr 14, 1998
Projection type display apparatus and multi-vision projection type display apparatus
MITSUBISHI ELECTRIC CORP26 citations92
US5662400ASep 2, 1997
Projection display system
MITSUBISHI ELECTRIC CORP22 citations92
US5384659AJan 24, 1995
Condenser lens, polarizing element, light source apparatus, and projection display apparatus
MITSUBISHI ELECTRIC CORP28 citations92
US5321789AJun 14, 1994
Projection display apparatus, and light guide tube/light valve for use in the same
MITSUBISHI ELECTRIC CORP33 citations92
US5123729AJun 23, 1992
Projection display device
MITSUBISHI ELECTRIC CORP28 citations92
US9599316B2Mar 21, 2017
Light source device using monochromatic light to excite stationary phosphor layers
MITSUBISHI ELECTRIC CORP7 citations83
US5691785ANov 25, 1997
Color projection type display apparatus having three liquid displays of same structure
MITSUBISHI ELECTRIC CORP16 citations82
US7086739B2Aug 8, 2006
Projection display apparatus with capability of controlling whether to cool lamp depending on lamp temperature when restarting lamp
MITSUBISHI ELECTRIC CORP18 citations81
US7695145B2Apr 13, 2010
Projection-type display apparatus
MITSUBISHI ELECTRIC CORP7 citations74
US6033091AMar 7, 2000
Projection display device
MITSUBISHI ELECTRIC CORP13 citations74
US5613749AMar 25, 1997
Condenser lens, polarizing element, light source apparatus, and projection display apparatus
MITSUBISHI ELECTRIC CORP10 citations74
US5572362ANov 5, 1996
Condenser lens, polarizing element, light source apparatus, and projection display apparatus
MITSUBISHI ELECTRIC CORP11 citations74
US5570209AOct 29, 1996
Color projection type display apparatus having three liquid crystal displays of same structure
MITSUBISHI ELECTRIC CORP12 citations74
US10001261B2Jun 19, 2018
Light source apparatus and projector
MITSUBISHI ELECTRIC CORP4 citations72
PIONEER ELECTRONIC CORP
2 patentsNIPPON SHEET GLASS CO LTD
1 patentPIONEER CORP
1 patentMITSUBISHI DENKI KABUSKIKI KAI
1 patentGATES UNITTA ASIA CO
1 patentKIDA HIROSHI
1 patentShowing the top 50 of 83 patents by PatentIndex Score.