Inventor · disambiguated record
Takuji Yamamoto
Also filed as: YAMAMOTO TAKUJI
41 granted patents·5 pending applications·905 citations·filing 1990–2022
98Inventor score
Files withFUJITSU LTD23ATLANTIC REPRESENTATIONS INC4SUMITOMO CHEMICAL CO4YAMAMOTO TAKUJI3HONDA MOTOR CO LTD2
Top patents by PatentIndex Score
46 records- 0198USD824703SShelving unitATLANTIC REPRESENTATIONS INC·Filed 2017·Granted Aug 7, 2018·123 cites·1 claims
- 0297USD838523SShelving unitATLANTIC REPRESENTATIONS INC·Filed 2017·Granted Jan 22, 2019·109 cites·1 claims
- 0397USD825233SShelving unitATLANTIC REPRESENTATIONS INC·Filed 2017·Granted Aug 14, 2018·118 cites·1 claims
- 0496US9496248B2Interposer for integrated circuit chip packageFUJITSU LTD·Filed 2014·Granted Nov 15, 2016·34 cites·12 claims
- 0596US6362913B2Optical modulation apparatus and method of controlling optical modulatorFUJITSU LTD·Filed 2001·Granted Mar 26, 2002·97 cites·16 claims
- 0685US11048448B2Information processing apparatus and power estimation methodFUJITSU LTD·Filed 2020·Granted Jun 29, 2021·2 cites·20 claims
- 0782USD655948SShelving systemDARDASHTI SHAHRAM·Filed 2009·Granted Mar 20, 2012·27 cites·1 claims
- 0882US6278539B1Optical modulation apparatus and method of controllingFUJITSU LTD·Filed 1999·Granted Aug 21, 2001·58 cites·25 claims
- 0980US9884407B2Shot processing machineISHIKAWA MITSUO·Filed 2012·Granted Feb 6, 2018·6 cites·18 claims
- 1080US5293087AFilter circuit and filter integrated circuitFUJITSU LTD·Filed 1992·Granted Mar 8, 1994·28 cites·4 claims
- 1179US11756616B2Computer and calculation method using memristor arrayFUJITSU LTD·Filed 2021·Granted Sep 12, 2023·1 cites·9 claims
- 1275US8364055B2Image forming apparatusKONICA MINOLTA BUSINESS TECH·Filed 2010·Granted Jan 29, 2013·2 cites·2 claims
- 1373US8299948B2Receiving circuit and sampling clock control methodSHIBASAKI TAKAYUKI·Filed 2011·Granted Oct 30, 2012·4 cites·16 claims
- 1472USD616226STelevision standATLANTIC REPRESENTATIONS INC·Filed 2009·Granted May 25, 2010·17 cites·1 claims
- 1572US7324758B2Optical dispersion monitoring apparatus and optical dispersion monitoring method, and optical transmission system using sameFUJITSU LTD·Filed 2003·Granted Jan 29, 2008·14 cites·11 claims
- 1671US8264278B2AmplifierKANDA KOUICHI·Filed 2010·Granted Sep 11, 2012·6 cites·9 claims
- 1771US6064236APhase detector and timing extracting circuit using phase detectorFUJITSU LTD·Filed 1998·Granted May 16, 2000·31 cites·12 claims
- 1871US5206986AMethod of producing an electronic circuit packageFUJITSU LTD·Filed 1992·Granted May 4, 1993·46 cites·9 claims
- 1968US7493690B2Method of attaching electronic components to printed circuit board and attachment structure thereofKEIHIN CORP·Filed 2005·Granted Feb 24, 2009·7 cites·5 claims
- 2068US2023207964A1Nonaqueous electrolyte secondary battery separator, nonaqueous electrolyte secondary battery member, and nonaqueous electrolyte secondary batterySUMITOMO CHEMICAL CO·Filed 2022·Application pending·0 cites
- 2164US5714022APneumatic tire with two-layer sidewallsTOYO TIRE & RUBBER CO·Filed 1996·Granted Feb 3, 1998·27 cites·1 claims
- 2263US8437097B2Optical filterYAMAMOTO TAKUJI·Filed 2010·Granted May 7, 2013·2 cites·3 claims
- 2362US10553906B2Nonaqueous electrolyte secondary battery porous layerSUMITOMO CHEMICAL CO·Filed 2018·Granted Feb 4, 2020·0 cites·9 claims
- 2462US5510745AHigh-speed electronic circuit having a cascode configurationFUJITSU LTD·Filed 1993·Granted Apr 23, 1996·17 cites·3 claims
- 2561US9346058B2Unit for grinding sample, unit for grinding and collecting sample, and process for grinding sameYAMAMOTO TAKUJI·Filed 2012·Granted May 24, 2016·5 cites·6 claims
- 2661US5066877AData delay circuit and clock extraction circuit using the sameFUJITSU LTD·Filed 1991·Granted Nov 19, 1991·16 cites·15 claims
- 2757US5506542AFilter circuit and filter integrated circuitFUJITSU LTD·Filed 1993·Granted Apr 9, 1996·11 cites·23 claims
- 2856US7560074B2Instrument and method for breaking-up sampleNIPPI INC·Filed 2004·Granted Jul 14, 2009·4 cites·5 claims
- 2956US6525563B2Crosspoint switch circuit and switch cell electronic circuitFUJITSU LTD·Filed 1999·Granted Feb 25, 2003·16 cites·30 claims
- 3056US5150280AElectronic circuit packageFUJITSU LTD·Filed 1990·Granted Sep 22, 1992·24 cites·30 claims
- 3154US11402889B2Storage medium, job power estimation method, and job power estimating deviceFUJITSU LTD·Filed 2020·Granted Aug 2, 2022·0 cites·15 claims
- 3254US7119617B2Differential amplifierFUJITSU LTD·Filed 2004·Granted Oct 10, 2006·7 cites·15 claims
- 3354US5113151AEqualizing and amplifying circuit in an optical signal receiving apparatusFUJITSU LTD·Filed 1990·Granted May 12, 1992·14 cites·11 claims
- 3453US2022027758A1Information processing apparatus and information processing methodFUJITSU LTD·Filed 2021·Application pending·0 cites
- 3552US7027741B2Phase lock loop circuit and optical repeating apparatus, optical terminal apparatus, and optical communication system having the sameFUJITSU LTD·Filed 2002·Granted Apr 11, 2006·7 cites·61 claims
- 3650US8619915B2ReceiverYAMAMOTO TAKUJI·Filed 2010·Granted Dec 31, 2013·1 cites·7 claims
- 3748US5528788AProcessing device for sheet-like mediaMINOLTA CO LTD·Filed 1995·Granted Jun 25, 1996·12 cites·9 claims
- 3845US8658037B2Method for determining physiological state of microbial community and wastewater treatment methodIGARASHI RYOJI·Filed 2009·Granted Feb 25, 2014·0 cites·17 claims
- 3945US6609506B2Exhaust gas recirculation systemHONDA MOTOR CO LTD·Filed 2001·Granted Aug 26, 2003·2 cites·4 claims
- 4045US2019123380A1Nonaqueous electrolyte secondary battery porous layerSUMITOMO CHEMICAL CO·Filed 2018·Application pending·0 cites
- 4145US2019123378A1Nonaqueous electrolyte secondary battery porous layerSUMITOMO CHEMICAL CO·Filed 2018·Application pending·0 cites
- 4244US11392475B2Job power predicting method and information processing apparatusFUJITSU LTD·Filed 2020·Granted Jul 19, 2022·0 cites·9 claims
- 4343US5751185ALow pass filter circuit utilizing transistors as inductive elementsFUJITSU LTD·Filed 1997·Granted May 12, 1998·7 cites·2 claims
- 4442US11385700B2Estimation of power consumption for a job based on adjusted calculation of similarities between jobsFUJITSU LTD·Filed 2020·Granted Jul 12, 2022·0 cites·17 claims
- 4541US6878347B2Exhaust gas purification system of internal combustion engineHONDA MOTOR CO LTD·Filed 2001·Granted Apr 12, 2005·3 cites·12 claims
- 4640US2009128210A1Semiconductor integrated circuit and electronic circuitFUJITSU LTD·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →