Inventor · disambiguated record
Yukio Kadowaki
Also filed as: KADOWAKI YUKIO
28 granted patents·2 pending applications·724 citations·filing 1989–2011
97Inventor score
Top patents by PatentIndex Score
30 records- 0196US7609897B2Image coder and image decoder capable of power-saving control in image compression and decompressionRICOH KK·Filed 2008·Granted Oct 27, 2009·36 cites·10 claims
- 0294US5048179AIC chip mounting methodRICOH KK·Filed 1990·Granted Sep 17, 1991·236 cites·17 claims
- 0389US7366815B2Method and apparatus for serial communication system capable of identifying slave apparatus using half-duplex channel communication methodRICOH KK·Filed 2005·Granted Apr 29, 2008·21 cites·15 claims
- 0488US7372999B2Image coder and image decoder capable of power-saving control in image compression and decompressionRICOH KK·Filed 2003·Granted May 13, 2008·30 cites·20 claims
- 0588US5794067ADigital signal processing deviceRICOH KK·Filed 1995·Granted Aug 11, 1998·156 cites·9 claims
- 0684US7349579B2Image processing device, image processing method, and image reading methodRICOH KK·Filed 2002·Granted Mar 25, 2008·31 cites·18 claims
- 0780US5252917AScanning circuit apparatus for testRICOH KK·Filed 1991·Granted Oct 12, 1993·39 cites·8 claims
- 0876US7321693B2Image processing apparatus and image processing method including adjustment of coded data to specified target sizeRICOH KK·Filed 2003·Granted Jan 22, 2008·14 cites·10 claims
- 0972US7720089B2Serial communication device, method thereof and communication system using the sameRICOH KK·Filed 2005·Granted May 18, 2010·5 cites·19 claims
- 1067US4958311AComposite finite impulse response digital filterRICOH KK·Filed 1989·Granted Sep 18, 1990·17 cites·5 claims
- 1165US7512281B2Image processing apparatus that can generate coded data applicable to progressive reproductionRICOH KK·Filed 2004·Granted Mar 31, 2009·6 cites·21 claims
- 1263US7542611B2Image processing apparatus and method for converting first code data sets into second code data for JPEG 2000 and motion JPEG 2000RICOH KK·Filed 2003·Granted Jun 2, 2009·5 cites·12 claims
- 1363US7474792B2Image processing apparatus for using distortion amount informationRICOH KK·Filed 2003·Granted Jan 6, 2009·5 cites·7 claims
- 1463US7386176B2Image sending apparatus and image receiving apparatus for sending and receiving code sequence dataRICOH KK·Filed 2003·Granted Jun 10, 2008·5 cites·7 claims
- 1562US7502488B2Image processing apparatus, program, and storage medium that can selectively vary embedding specification of digital watermark dataRICOH KK·Filed 2004·Granted Mar 10, 2009·9 cites·4 claims
- 1660US7492951B2Image processing method and apparatus, and computer-readable storage mediumRICOH KK·Filed 2003·Granted Feb 17, 2009·4 cites·27 claims
- 1759US7539345B2Method of processing image and audio information, image and audio processing apparatus and computer program that causes a computer to process image and audio informationRICOH KK·Filed 2003·Granted May 26, 2009·3 cites·20 claims
- 1857US7505629B2Image processing method and apparatusRICOH KK·Filed 2004·Granted Mar 17, 2009·2 cites·16 claims
- 1955US5611021AMultiple pulse series generating device and method applicable to random pulse series generating apparatusRICOH KK·Filed 1995·Granted Mar 11, 1997·14 cites·2 claims
- 2054US7440630B2Image compressing apparatus that achieves desired code amountRICOH KK·Filed 2004·Granted Oct 21, 2008·1 cites·10 claims
- 2154US7313284B2Image coding apparatus, program, storage medium and image coding methodRICOH KK·Filed 2004·Granted Dec 25, 2007·1 cites·29 claims
- 2253US5517108AFlip-flop circuit in a scanning test apparatusRICOH KK·Filed 1993·Granted May 14, 1996·13 cites·9 claims
- 2351US5742801AMicroprocessor to which additional instructions are added and instructions addition method thereofRICOH KK·Filed 1996·Granted Apr 21, 1998·25 cites·28 claims
- 2448US7477787B2Image compression device and methodRICOH KK·Filed 2004·Granted Jan 13, 2009·0 cites·24 claims
- 2546US6066978APartial product generating circuitRICOH KK·Filed 1998·Granted May 23, 2000·19 cites·3 claims
- 2646US5918253AMemory address generatorRICOH KK·Filed 1997·Granted Jun 29, 1999·18 cites·13 claims
- 2745US5680516AMultiple pulse series generating device and method applicable to random pulse series generating apparatusRICOH KK·Filed 1995·Granted Oct 21, 1997·9 cites·5 claims
- 2844US2004247185A1Image processing apparatus and image processing methodFiled 2002·Application pending·0 cites
- 2943US7574062B2Image processing apparatus and method capable of finely adjusting data compression rateRICOH KK·Filed 2003·Granted Aug 11, 2009·0 cites·12 claims
- 3031US2011187452A1Sound and music playback deviceRICOH CO LTD·Filed 2011·Application pending·0 cites
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