Inventor · disambiguated record
Naoya Takahashi
Also filed as: TAKAHASHI NAOYA
61 granted patents·15 pending applications·913 citations·filing 1981–2024
99Inventor score
Top patents by PatentIndex Score
76 records- 0193US5819054AStorage system realizing scalability and fault toleranceHITACHI LTD·Filed 1997·Granted Oct 6, 1998·159 cites·27 claims
- 0288US9314774B2Catalyst for methanol production, method of producing the same and process of methanol productionMITSUI CHEMICALS INC·Filed 2013·Granted Apr 19, 2016·6 cites·14 claims
- 0386US4347169AElectrical insulating oil and oil-filled electrical appliancesNIPPON PETROCHEMICALS CO LTD·Filed 1981·Granted Aug 31, 1982·32 cites·16 claims
- 0484US10504554B2Information processing device, information processing system, and information processing methodSONY CORP·Filed 2015·Granted Dec 10, 2019·4 cites·13 claims
- 0583US12440889B2Core quality estimation system, core quality estimation method, non-transitory storage mediumTOYOTA MOTOR CO LTD·Filed 2022·Granted Oct 14, 2025·1 cites·5 claims
- 0683US5606706AData storing system and data transfer methodHITACHI LTD·Filed 1994·Granted Feb 25, 1997·99 cites·10 claims
- 0782US10333398B2Charging apparatusHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2016·Granted Jun 25, 2019·4 cites·8 claims
- 0881US6012119AStorage systemHITACHI LTD·Filed 1998·Granted Jan 4, 2000·31 cites·1 claims
- 0979US11916419B2Battery control device, battery control method, control program, and vehicleTOYOTA MOTOR CO LTD·Filed 2021·Granted Feb 27, 2024·1 cites·9 claims
- 1078US5684254ALoad measuring device for a vehicleYAZAKI CORP·Filed 1996·Granted Nov 4, 1997·44 cites·10 claims
- 1176US10541549B2Power supply apparatusHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2016·Granted Jan 21, 2020·3 cites·16 claims
- 1275US7444467B2Storage system having a semiconductor memory device which stores data and parity data permanentlyHITACHI LTD·Filed 2006·Granted Oct 28, 2008·4 cites·13 claims
- 1375US2025092286A1Laminated Conductive Fabric TapeYAZAKI CORP·Filed 2024·Application pending·0 cites
- 1474US6154873ALayout designing method and layout designing apparatusNEC CORP·Filed 1998·Granted Nov 28, 2000·72 cites·18 claims
- 1574US5606529ASemiconductor disk storageHITACHI LTD·Filed 1996·Granted Feb 25, 1997·72 cites·7 claims
- 1673US12380905B2Signal processing apparatus and method, training apparatus and methodSONY GROUP CORP·Filed 2024·Granted Aug 5, 2025·0 cites·18 claims
- 1773US11772072B2Method for producing porous molded body, method for producing catalyst for α-olefin dimerization, method for producing α-olefin dimer, porous molded body, and catalyst for α-olefin dimerizationMITSUI CHEMICALS INC·Filed 2021·Granted Oct 3, 2023·0 cites·14 claims
- 1872US11431887B2Information processing device and method for detection of a sound image objectSONY CORP·Filed 2019·Granted Aug 30, 2022·1 cites·15 claims
- 1971US10231072B2Information processing to measure viewing position of userSONY CORP·Filed 2015·Granted Mar 12, 2019·2 cites·12 claims
- 2071US6269424B1Disk array device with selectable method for generating redundant dataHITACHI LTD·Filed 1997·Granted Jul 31, 2001·43 cites·6 claims
- 2170US6463505B2Disk array device with selectable method for generating redundant dataHITACHI LTD·Filed 2001·Granted Oct 8, 2002·11 cites·12 claims
- 2270US5681998ALoad measuring device for a vehicleYAZAKI CORP·Filed 1994·Granted Oct 28, 1997·31 cites·10 claims
- 2369US7120738B2Storage system having data format conversion functionHITACHI LTD·Filed 2001·Granted Oct 10, 2006·9 cites·30 claims
- 2467US9346993B2Heat dissipating coating composition and heat dissipating coating filmARAKAWA CHEM IND·Filed 2013·Granted May 24, 2016·1 cites·13 claims
- 2567US6581128B2Storage systemHITACHI LTD·Filed 2001·Granted Jun 17, 2003·8 cites·2 claims
- 2667US5456119ASensing element for vehicle load measuring deviceYAZAKI CORP·Filed 1994·Granted Oct 10, 1995·28 cites·6 claims
- 2767US4442027AElectrical insulating oil compositionNIPPON PETROCHEMICALS CO LTD·Filed 1983·Granted Apr 10, 1984·17 cites·4 claims
- 2866US10924849B2Sound source separation device and methodSONY CORP·Filed 2017·Granted Feb 16, 2021·1 cites·8 claims
- 2963US11247194B2Method for producing porous molded body, method for producing catalyst for α-olefin dimerization, method for producing α-olefin dimer, porous molded body, and catalyst for α-olefin dimerizationMITSUI CHEMICALS INC·Filed 2017·Granted Feb 15, 2022·0 cites·8 claims
- 3063US2025095878A1Shielding wireYAZAKI CORP·Filed 2024·Application pending·0 cites
- 3162US10500570B2Formed body and method for producing the same, α-olefin dimerization catalyst, and method for producing α-olefin dimerMITSUI CHEMICALS INC·Filed 2014·Granted Dec 10, 2019·0 cites·12 claims
- 3262US2025197325A1Method for producing olefin dimer, olefin dimerization catalystMITSUI CHEMICALS INC·Filed 2023·Application pending·0 cites
- 3361US4686548APressure-sensitive recording materialNIPPON PETROCHEMICALS CO LTD·Filed 1985·Granted Aug 11, 1987·10 cites·6 claims
- 3459US9510126B2Sound field control device, sound field control method, program, sound control system and serverSONY CORP·Filed 2012·Granted Nov 29, 2016·1 cites·7 claims
- 3556US5603062ASystem for controlling data flow between plurality of host interfaces and drive interfaces using controller for select unoccupied interfaces after preparation of read/write operation is completeHITACHI LTD·Filed 1993·Granted Feb 11, 1997·30 cites·2 claims
- 3655US12051436B2Signal processing apparatus, signal processing method, and programSONY GROUP CORP·Filed 2020·Granted Jul 30, 2024·0 cites·14 claims
- 3755US5331572AIntegrated circuit and layout system thereforNEC CORP·Filed 1992·Granted Jul 19, 1994·29 cites·11 claims
- 3855US2024304180A1Iterative improvement of speech recoginition, voice conversion, and text-to-speech modelsSONY GROUP CORP·Filed 2024·Application pending·0 cites
- 3954US6604172B2Disk array device with selectable method for generating redundant dataHITACHI LTD·Filed 2002·Granted Aug 5, 2003·2 cites·20 claims
- 4054US5392445AData storing system and data transfer method with a plurality of disk unitsHITACHI LTD·Filed 1993·Granted Feb 21, 1995·25 cites·2 claims
- 4153US6578100B1Storage system having plural busesHITACHI LTD·Filed 1999·Granted Jun 10, 2003·16 cites·31 claims
- 4252US11894008B2Signal processing apparatus, training apparatus, and methodSONY CORP·Filed 2018·Granted Feb 6, 2024·0 cites·15 claims
- 4352US6961816B2Disk array device with selectable method for generating redundant dataHITACHI LTD·Filed 2003·Granted Nov 1, 2005·1 cites·30 claims
- 4452US2023177959A1Vehicle accident prediction system, vehicle accident prediction method, vehicle accident prediction program, and learned model creation systemYAZAKI CORP·Filed 2023·Application pending·0 cites
- 4551US2025140280A1Voice processing device, voice processing method, information terminal, information processing device, and computer programSONY GROUP CORP·Filed 2023·Application pending·0 cites
- 4649US11862141B2Signal processing device and signal processing methodSONY GROUP CORP·Filed 2020·Granted Jan 2, 2024·0 cites·16 claims
- 4749US7403895B2Control system outputting received speech with display of a predetermined effect or image corresponding to its ambient noise power spectrumFUJITSU LTD·Filed 2003·Granted Jul 22, 2008·2 cites·15 claims
- 4848US11067661B2Information processing device and information processing methodSONY CORP·Filed 2016·Granted Jul 20, 2021·0 cites·16 claims
- 4948US5546348ASemiconductor disc storageHITACHI LTD·Filed 1994·Granted Aug 13, 1996·20 cites·15 claims
- 5048US2024379117A1Information processing apparatus, information processing method, and programSONY GROUP CORP·Filed 2022·Application pending·0 cites
Showing the top 50 of 76 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →