Inventor · disambiguated record
Masanori Yamada
Also filed as: YAMADA MASANORI
120 granted patents·23 pending applications·2,083 citations·filing 1976–2021
99Inventor score
Top patents by PatentIndex Score
143 records- 0194US4802229AImage processing systemCANON KK·Filed 1987·Granted Jan 31, 1989·48 cites·27 claims
- 0293US4797706AMulti-unit image processing system with central controlCANON KK·Filed 1986·Granted Jan 10, 1989·100 cites·20 claims
- 0393US4477170AAnnunciator for flash photographing systemCANON KK·Filed 1982·Granted Oct 16, 1984·31 cites·8 claims
- 0492US4791492AImage processing systemCANON KK·Filed 1984·Granted Dec 13, 1988·73 cites·30 claims
- 0591US7162192B2Transfer belt device and image forming apparatusSHARP KK·Filed 2005·Granted Jan 9, 2007·13 cites·18 claims
- 0691US6035171ADeveloping apparatus having means for removing electric charge of tonerSHARP KK·Filed 1999·Granted Mar 7, 2000·57 cites·23 claims
- 0790US7164877B2Image forming apparatusSHARP KK·Filed 2005·Granted Jan 16, 2007·12 cites·3 claims
- 0890US6400470B1Image processing apparatus and method for discriminating an original having a predetermined patternCANON KK·Filed 1998·Granted Jun 4, 2002·44 cites·12 claims
- 0989US4494850AFlash photographing systemCANON KK·Filed 1983·Granted Jan 22, 1985·23 cites·32 claims
- 1088US4899227AImage processing apparatus detecting the size or position of an information portion of an originalCANON KK·Filed 1988·Granted Feb 6, 1990·58 cites·9 claims
- 1187US4615599AFlash photographing systemCANON KK·Filed 1985·Granted Oct 7, 1986·19 cites·8 claims
- 1286US4501481AFlash photographing systemCANON KK·Filed 1982·Granted Feb 26, 1985·15 cites·22 claims
- 1382US6740261B1Wide-range type thermistor element and method of producing the sameDENSO CORP·Filed 2000·Granted May 25, 2004·22 cites·7 claims
- 1482US6649563B2Ceramic carrier and ceramic catalyst bodyNIPPON SOKEN·Filed 2001·Granted Nov 18, 2003·23 cites·23 claims
- 1581US5973804AColor image processing apparatus capable of detecting a color or monochromatic imageCANON KK·Filed 1994·Granted Oct 26, 1999·26 cites·26 claims
- 1681US4965678AArea designation apparatus in image processing systemCANON KK·Filed 1988·Granted Oct 23, 1990·35 cites·40 claims
- 1780US6319121B1Image synthesis method, games machine, and information storage mediumNAMCO LTD·Filed 1997·Granted Nov 20, 2001·116 cites·14 claims
- 1880US5694222AImage processing apparatus, system, and method having an operation mode restricting capabilityCANON KK·Filed 1995·Granted Dec 2, 1997·65 cites·44 claims
- 1980US4710012AFlash photography systemCANON KK·Filed 1986·Granted Dec 1, 1987·17 cites·19 claims
- 2079US6589627B1Cordierite honeycomb structural body and its production processDENSO CORP·Filed 2000·Granted Jul 8, 2003·14 cites·6 claims
- 2179US6306315B1Thermistor device thermistor device manufacturing method and temperature sensorDENSO CORP·Filed 1999·Granted Oct 23, 2001·30 cites·9 claims
- 2279US5065257AImage processing apparatus with means for compensating for dust., etc., on an originalCANON KK·Filed 1990·Granted Nov 12, 1991·46 cites·19 claims
- 2378US4947269AImage reproduction apparatus capable of dividing an image into parts for reproduction on respective sheetsCANON KK·Filed 1989·Granted Aug 7, 1990·30 cites·30 claims
- 2477US5659770AText/image processing apparatus determining synthesis formatCANON KK·Filed 1994·Granted Aug 19, 1997·42 cites·19 claims
- 2576US7062209B2Transfer device with coaxial rotating camsSHARP KK·Filed 2005·Granted Jun 13, 2006·5 cites·7 claims
- 2675US5754924AImage processing apparatus and copying apparatusCANON KK·Filed 1996·Granted May 19, 1998·24 cites·29 claims
- 2775US5457547AOriginal image reading apparatusCANON KK·Filed 1994·Granted Oct 10, 1995·36 cites·24 claims
- 2874US7056453B2Thermistor device, thermistor device manufacturing method and temperature sensorNIPPON SOKEN·Filed 2001·Granted Jun 6, 2006·11 cites·13 claims
- 2974US6149523AImage synthesis method, games machine and information storage medium with sequence checkingNAMCO LTD·Filed 1997·Granted Nov 21, 2000·70 cites·30 claims
- 3074US5731880AImage processing apparatus for discriminating an original having a predetermined patternCANON KK·Filed 1996·Granted Mar 24, 1998·41 cites·20 claims
- 3173US8451483B2Information processing apparatus presenting recommended optional function to image forming apparatus, and image forming systemYAMADA MASANORI·Filed 2010·Granted May 28, 2013·4 cites·8 claims
- 3273US7720122B2Semiconductor laser device and semiconductor laser assemblyTOSHIBA KK·Filed 2005·Granted May 18, 2010·5 cites·21 claims
- 3373US5289296AColor image processing apparatus and methodCANON KK·Filed 1991·Granted Feb 22, 1994·32 cites·44 claims
- 3473US4484807AFlash light with pre-emission controlCANON KK·Filed 1982·Granted Nov 27, 1984·11 cites·9 claims
- 3572US7548709B2Transfer unit, transfer method, and image forming apparatusSHARP KK·Filed 2006·Granted Jun 16, 2009·4 cites·16 claims
- 3672US6596372B2Ceramic honeycomb structural body and methods of preparing the sameDENSO CORP·Filed 2000·Granted Jul 22, 2003·9 cites·9 claims
- 3772US4522479AFlash apparatus with power supply control deviceCANON KK·Filed 1983·Granted Jun 11, 1985·10 cites·20 claims
- 3871US4748513AImage processing systemCANON KK·Filed 1986·Granted May 31, 1988·24 cites·14 claims
- 3970US4731668AImage reading apparatus including means for accurately determining the location of read image informationCANON KK·Filed 1987·Granted Mar 15, 1988·23 cites·20 claims
- 4070US4085422AFee-charging apparatus for television setsHOKURYO DENKO·Filed 1976·Granted Apr 18, 1978·33 cites·7 claims
- 4168US6064463ADeveloping apparatus using one-component tonerSHARP KK·Filed 1998·Granted May 16, 2000·19 cites·19 claims
- 4268US5978635AImage developing device using a one-component tonerSHARP KK·Filed 1999·Granted Nov 2, 1999·19 cites·9 claims
- 4368US5676811AAir-fuel ratio detecting deviceNIPPON DENSO CO·Filed 1997·Granted Oct 14, 1997·33 cites·20 claims
- 4467US7561840B2Transfer endless belt device applied to image forming apparatusSHARP KK·Filed 2004·Granted Jul 14, 2009·10 cites·21 claims
- 4567US5805966ADeveloper layer forming device having a blade pressed against a developing roller at an edge portionSHARP KK·Filed 1997·Granted Sep 8, 1998·17 cites·9 claims
- 4667US5802217AImage reading apparatus for obtaining a shading correction factor using two white reference membersCANON KK·Filed 1995·Granted Sep 1, 1998·34 cites·9 claims
- 4767US4847662AImage forming apparatusCANON KK·Filed 1987·Granted Jul 11, 1989·14 cites·9 claims
- 4865US6406141B2Ink drier and ink jet type image forming apparatus mounting the sameSHARP KK·Filed 2001·Granted Jun 18, 2002·11 cites·17 claims
- 4964US11773507B2SiC single crystal, and SiC ingotSHOWA DENKO KK·Filed 2020·Granted Oct 3, 2023·0 cites·8 claims
- 5064US5883724AMethod and apparatus for processing image data from a plurality of sources and for forming a plurality of images on a photosensitive drum based on the processed image dataCANON KK·Filed 1997·Granted Mar 16, 1999·27 cites·77 claims
Showing the top 50 of 143 patent records by PatentIndex Score.
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