Inventor · disambiguated record
Ichiro Kato
Also filed as: KATO ICHIRO
32 granted patents·7 pending applications·820 citations·filing 1983–2018
97Inventor score
Files withCANON KK13ALPINE ELECTRONICS INC5MARUZEN PETROCHEM CO LTD4MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4DENSO CORP3
Top patents by PatentIndex Score
39 records- 0191US8718537B2Communication systemSAKATA TSUGUHIDE·Filed 2007·Granted May 6, 2014·23 cites·15 claims
- 0290US5177767ASpread-spectrum communication systemCANON KK·Filed 1991·Granted Jan 5, 1993·189 cites·45 claims
- 0389US6459721B1Spread spectrum receiving apparatusCANON KK·Filed 1998·Granted Oct 1, 2002·94 cites·13 claims
- 0489US4958359ACommunication apparatusCANON KK·Filed 1988·Granted Sep 18, 1990·100 cites·15 claims
- 0588US9552916B2Solenoid actuatorDENSO CORP·Filed 2015·Granted Jan 24, 2017·3 cites·6 claims
- 0683US4662124AMethod of grinding a sapphire waferTOKYO SHIBAURA ELECTRIC CO·Filed 1984·Granted May 5, 1987·28 cites·2 claims
- 0782US9799437B2Solenoid actuatorDENSO CORP·Filed 2016·Granted Oct 24, 2017·1 cites·6 claims
- 0876US6122295AMulti-channel communicationCANON KK·Filed 1996·Granted Sep 19, 2000·78 cites·48 claims
- 0974US7921434B2Disc device having multiple disk carry-in speedsALPINE ELECTRONICS INC·Filed 2009·Granted Apr 5, 2011·3 cites·12 claims
- 1072US5199045ACommunication apparatusCANON KK·Filed 1992·Granted Mar 30, 1993·48 cites·32 claims
- 1171US5796774ASpread spectrum communication apparatus with conversion of input patterns to uniform spectral patternsCANON KK·Filed 1996·Granted Aug 18, 1998·36 cites·18 claims
- 1270US5260969ASpectrum diffusion communication receiving apparatusCANON KK·Filed 1992·Granted Nov 9, 1993·43 cites·46 claims
- 1369US10782523B2On-vehicle displays deviceALPINE ELECTRONICS INC·Filed 2018·Granted Sep 22, 2020·1 cites·5 claims
- 1468US8695548B2Valve timing control apparatusKATO ICHIRO·Filed 2011·Granted Apr 15, 2014·4 cites·8 claims
- 1568US8441979B2Control apparatus to divide other communication apparatuses into multiple groups for slot allocated communicationIMAEDA EIJI·Filed 2007·Granted May 14, 2013·3 cites·6 claims
- 1666US5856997ASpread spectrum receiving apparatusCANON KK·Filed 1995·Granted Jan 5, 1999·30 cites·24 claims
- 1766US5426666ACommunication apparatusCANON KK·Filed 1994·Granted Jun 20, 1995·36 cites·14 claims
- 1865US9111567B1Disk driveALPINE ELECTRONICS INC·Filed 2015·Granted Aug 18, 2015·2 cites·17 claims
- 1962US7190934B2Reflected power suppression circuitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Mar 13, 2007·8 cites·8 claims
- 2061US7287261B2Disc-positioning mechanism for car-mounted disc playerALPINE ELECTRONICS INC·Filed 2003·Granted Oct 23, 2007·4 cites·24 claims
- 2157US7102445B2Power amplifier moduleMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Sep 5, 2006·5 cites·8 claims
- 2257US5537396ADiffusion code generating method for spread spectrum communicationCANON KK·Filed 1994·Granted Jul 16, 1996·25 cites·20 claims
- 2356US7045582B2Preparation process of copolymer for semiconductor lithography and a copolymer for semiconductor lithography available by this processMARUZEN PETROCHEM CO LTD·Filed 2004·Granted May 16, 2006·3 cites·11 claims
- 2456US5793794ASpread spectrum receiving apparatusCANON KK·Filed 1994·Granted Aug 11, 1998·24 cites·47 claims
- 2555US8163852B2Resist polymer and method for producing the polymerYAMAGISHI TAKANORI·Filed 2009·Granted Apr 24, 2012·0 cites·1 claims
- 2653US7838606B2Production process of copolymer for semiconductor lithographyMARUZEN PETROCHEM CO LTD·Filed 2004·Granted Nov 23, 2010·3 cites·13 claims
- 2752US4486461AMethod and apparatus for gas phase treating substratesFUJITSU LTD·Filed 1983·Granted Dec 4, 1984·16 cites·13 claims
- 2851US2009283397A1Organic waste treatment systemKATO ICHIRO·Filed 2008·Application pending·0 cites
- 2950US2013128804A1Control apparatus to divide other communication apparatuses into multiple groups for slots allocatedCANON KK·Filed 2013·Application pending·0 cites
- 3048US9076481B1Disk drive device with disk detection mechanismALPINE ELECTRONICS INC·Filed 2014·Granted Jul 7, 2015·0 cites·2 claims
- 3148US8030419B2Process for producing polymer for semiconductor lithographyMARUZEN PETROCHEM CO LTD·Filed 2007·Granted Oct 4, 2011·0 cites·11 claims
- 3248US2005287474A1Resist polymer and method for producing the polymerYAMAGISHI TAKANORI·Filed 2005·Application pending·0 cites
- 3346US7716000B2Sensor apparatus having sensor elementTOSHIBA KK·Filed 2008·Granted May 11, 2010·1 cites·10 claims
- 3445US8377625B2Method for producing a copolymer solution with a uniform concentration for semiconductor lithographyMARUZEN PETROCHEM CO LTD·Filed 2009·Granted Feb 19, 2013·0 cites·11 claims
- 3543US5825805ASpread spectrum communication systemCANON KK·Filed 1994·Granted Oct 20, 1998·9 cites·53 claims
- 3642US2004167298A1Resist polymer and method for producing the polymerFiled 2004·Application pending·0 cites
- 3741US2006103470A1Power amplifier moduleMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Application pending·0 cites
- 3840US2005118974A1Radio deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Application pending·0 cites
- 3939US2011203540A1Valve timing adjusterDENSO CORP·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →