Inventor · disambiguated record
Hiroki Ishii
Also filed as: ISHII HIROKI
42 granted patents·21 pending applications·310 citations·filing 1974–2024
97Inventor score
Files withFUNAI ELECTRIC CO9DENSO CORP7MITSUBISHI GAS CHEMICAL CO7ISHII HIROKI6KONISHIROKU PHOTO IND6
Top patents by PatentIndex Score
63 records- 0195US5722257ACompressor having refrigerant injection portsDENSO CORP·Filed 1996·Granted Mar 3, 1998·97 cites·5 claims
- 0292US9746097B1Solenoid of electromagnetic valveNIDEC TOSOK CORP·Filed 2017·Granted Aug 29, 2017·8 cites·10 claims
- 0390US9304454B2Fixing device and image forming apparatus incorporating sameSUGANUMA TAKUYA·Filed 2014·Granted Apr 5, 2016·10 cites·11 claims
- 0489US8861994B2Image forming apparatus and toner supply control methodISHII HIROKI·Filed 2012·Granted Oct 14, 2014·6 cites·11 claims
- 0586US11391020B2Work machineHITACHI CONSTRUCTION MACH CO·Filed 2020·Granted Jul 19, 2022·2 cites·7 claims
- 0683US10220953B2Aerial vehicleNIPPON SOKEN·Filed 2016·Granted Mar 5, 2019·10 cites·4 claims
- 0783US9025977B2Image forming apparatusSUGIYAMA HIROYUKI·Filed 2014·Granted May 5, 2015·3 cites·14 claims
- 0882US7476064B2Cutting tool and method of cutting workpieceKYOCERA CORP·Filed 2007·Granted Jan 13, 2009·11 cites·20 claims
- 0979US10731770B2Electric flow control valve and actuatorDENSO CORP·Filed 2016·Granted Aug 4, 2020·3 cites·12 claims
- 1079US9982922B2Electric compressorDENSO CORP·Filed 2013·Granted May 29, 2018·3 cites·8 claims
- 1179US7886316B2Disk unit and disk unit-integrated televisionFUNAI ELECTRIC CO·Filed 2006·Granted Feb 8, 2011·5 cites·16 claims
- 1279US7580248B2Liquid crystal television and liquid crystal display apparatusFUNAI ELECTRIC CO·Filed 2005·Granted Aug 25, 2009·18 cites·5 claims
- 1378US7881754B2Portable communication terminalSHARP KK·Filed 2008·Granted Feb 1, 2011·5 cites·16 claims
- 1477US7649576B2Liquid crystal television and display deviceFUNAI ELECTRIC CO·Filed 2005·Granted Jan 19, 2010·5 cites·5 claims
- 1576US7733047B2Motor controller and motor control methodMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Jun 8, 2010·11 cites·8 claims
- 1674US8048218B2Coating, aqueous coating material and process for producing coating using the same, and coated article with coatingMITSUBISHI RAYON CO·Filed 2005·Granted Nov 1, 2011·4 cites·8 claims
- 1774US7172807B2Surface-coated memberKYOCERA CORP·Filed 2004·Granted Feb 6, 2007·19 cites·28 claims
- 1873US8077901B2Apparatus with a built-in loud speaker and LCD television receiverISHII HIROKI·Filed 2008·Granted Dec 13, 2011·6 cites·3 claims
- 1972US4088495ASilver halide photographic element containing a gelatinous layer hardened with an aliphatic hydrocarbon having at least three vinylsulfonyl groupsKONISHIROKU PHOTO IND·Filed 1977·Granted May 9, 1978·9 cites·5 claims
- 2068US2021252765A1Reinforced aromatic polycarbonate resin sheet or filmMITSUBISHI GAS CHEMICAL CO·Filed 2021·Application pending·0 cites
- 2167US12506217B2Battery modulePRIME PLANET ENERGY & SOLUTIONS INC·Filed 2022·Granted Dec 23, 2025·0 cites·17 claims
- 2266US7529099B2Electric wire holding device and television receiver provided with the sameFUNAI ELECTRIC CO·Filed 2007·Granted May 5, 2009·9 cites·7 claims
- 2364US2020262110A1Reinforced aromatic polycarbonate resin sheet or filmMITSUBISHI GAS CHEMICAL CO·Filed 2020·Application pending·0 cites
- 2463US7425361B2Speaker grille, injection molding mold, and broadcast data receiving device having such speaker grilleFUNAI ELECTRIC CO·Filed 2005·Granted Sep 16, 2008·2 cites·7 claims
- 2563US4057538AMethod for hardening gelatinKONISHIROKU PHOTO IND·Filed 1975·Granted Nov 8, 1977·7 cites·6 claims
- 2661US7494105B2Antislip rubber member for supportFUNAI ELECTRIC CO·Filed 2006·Granted Feb 24, 2009·2 cites·14 claims
- 2760US10696818B2Flame-retardant polycarbonate resin composition, sheet and film using same, and manufacturing method for eachMITSUBISHI GAS CHEMICAL CO·Filed 2016·Granted Jun 30, 2020·0 cites·9 claims
- 2860US7721894B2Shock-absorbing packing material, and shock-absorbing packing material for television receiverFUNAI ELECTRIC CO·Filed 2008·Granted May 25, 2010·0 cites·5 claims
- 2959US5697223AMethod of control for car air-conditionerNIPPON SOKEN·Filed 1995·Granted Dec 16, 1997·21 cites·8 claims
- 3059US2017036376A1Reinforced aromatic polycarbonate resin sheet or filmMITSUBISHI GAS CHEMICAL CO·Filed 2015·Application pending·0 cites
- 3158US4039520AGelatin hardening processKONISHIROKU PHOTO IND·Filed 1974·Granted Aug 2, 1977·11 cites·7 claims
- 3257US12428816B2Work machineHITACHI CONSTRUCTION MACH CO·Filed 2022·Granted Sep 30, 2025·0 cites·8 claims
- 3357US8337973B2Structure of cylindrical boss forming place of cabinetISHII HIROKI·Filed 2010·Granted Dec 25, 2012·1 cites·5 claims
- 3457US2024230085A9Combustion device and boilerIHI CORP·Filed 2024·Application pending·0 cites
- 3556US10508191B2Flame-retardant polycarbonate resin composition, sheet and film each using same, and method for producing said sheet or filmMITSUBISHI GAS CHEMICAL CO·Filed 2016·Granted Dec 17, 2019·0 cites·10 claims
- 3655US2008160338A1Surface Coated Member and Cutting ToolKYOCERA CORP·Filed 2005·Application pending·0 cites
- 3754US2023288061A1Combustion device and boilerIHI CORP·Filed 2023·Application pending·0 cites
- 3854US2008232979A1CompressorDENSO CORP·Filed 2007·Application pending·0 cites
- 3953US2024229418A9Work machine control systemHITACHI CONSTRUCTION MACH CO·Filed 2022·Application pending·0 cites
- 4052US4142897AGelatino silver halide photographic material hardened with a reaction product of a vinylsulfonyl compound and a water soluble compoundKONISHIROKU PHOTO IND·Filed 1978·Granted Mar 6, 1979·5 cites·10 claims
- 4152US2023304261A1Work machineHITACHI CONSTRUCTION MACH CO·Filed 2022·Application pending·0 cites
- 4251US2024287765A1Work machineHITACHI CONSTRUCTION MACH CO·Filed 2022·Application pending·0 cites
- 4350US2010098911A1Surface Coated Member and Cutting ToolKYOCERA CORP·Filed 2009·Application pending·0 cites
- 4450US2021362922A1Packaging material and packaging bag using sameTOYO ALUMINIUM KK·Filed 2018·Application pending·0 cites
- 4548US3981857AGelatin hardening processKONISHIROKU PHOTO IND·Filed 1974·Granted Sep 21, 1976·7 cites·3 claims
- 4647US7837563B2Power transmission deviceDENSO CORP·Filed 2007·Granted Nov 23, 2010·0 cites·9 claims
- 4747US2008087678A1Recording/Reproducing Device-Integrated Television, Recording/Reproducing Device and Recording/Reproducing Device-Integrated Electronic ApparatusFUNAI ELECTRIC CO·Filed 2007·Application pending·0 cites
- 4846US11279808B2Thermoplastic resin composition, method for producing thermoplastic resin composition, and molded bodyMITSUBISHI CHEM CORP·Filed 2018·Granted Mar 22, 2022·0 cites·17 claims
- 4945US2007017771A1Rotating machine having electro-magnetic clutchDENSO CORP·Filed 2006·Application pending·0 cites
- 5045US2015176583A1Rotary compressorDENSO CORP·Filed 2013·Application pending·0 cites
Showing the top 50 of 63 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →