Inventor · disambiguated record
Hideo Ishii
Also filed as: ISHII HIDEO · KATOOKA MASAO
73 granted patents·6 pending applications·1,642 citations·filing 1978–2017
99Inventor score
Files withSANSHA ELECTRIC MFG CO LTD28KONISHIROKU PHOTO IND12SUMITOMO ELECTRIC INDUSTRIES8RENESAS ELECTRONICS CORP6NORITSU KOKI CO LTD3
Top patents by PatentIndex Score
79 records- 0196US5607899AMethod of forming single-crystalline thin filmSUMITOMO ELECTRIC INDUSTRIES·Filed 1995·Granted Mar 4, 1997·295 cites·16 claims
- 0294US5400105AAutomatic processing machine for silver halide photographic light-sensitive materialsKONISHIROKU PHOTO IND·Filed 1993·Granted Mar 21, 1995·29 cites·11 claims
- 0393US8680830B2Power supply deviceKUDO RYOTARO·Filed 2011·Granted Mar 25, 2014·17 cites·19 claims
- 0493US5932523ASuperconducting cable conductorSUMITOMO ELECTRIC INDUSTRIES·Filed 1994·Granted Aug 3, 1999·89 cites·10 claims
- 0592US8901838B2Semiconductor device, LED driving circuit, and apparatus for displaying an imageAKIYAMA NOBORU·Filed 2012·Granted Dec 2, 2014·13 cites·15 claims
- 0692US5452045AApparatus for processing a light-sensitive silver halide photographic materialKONISHIROKU PHOTO IND·Filed 1993·Granted Sep 19, 1995·27 cites·26 claims
- 0791US6665183B1Power supply apparatusSANSHA ELECTRIC MFG CO LTD·Filed 2003·Granted Dec 16, 2003·60 cites·9 claims
- 0890US9270128B2Cell protection systemRENESAS ELECTRONICS CORP·Filed 2013·Granted Feb 23, 2016·8 cites·20 claims
- 0989US6774757B2CoilSANSHA ELECTRIC MFG CO LTD·Filed 2003·Granted Aug 10, 2004·33 cites·2 claims
- 1089US6636140B2High-frequency large current handling transformerSANSHA ELECTRIC MFG CO LTD·Filed 2001·Granted Oct 21, 2003·36 cites·8 claims
- 1189US5372089AMethod of forming single-crystalline thin filmSUMITOMO ELECTRIC INDUSTRIES·Filed 1993·Granted Dec 13, 1994·66 cites·23 claims
- 1287US6069811ADC power supply apparatusSANSHA ELECTRIC MFG CO LTD·Filed 1998·Granted May 30, 2000·69 cites·8 claims
- 1386US6054674ADC power supply apparatus for arc-utilizing apparatusesSANSHA ELECTRIC MFG CO LTD·Filed 1999·Granted Apr 25, 2000·61 cites·6 claims
- 1486US6051806APower supply apparatus for welders and method of manufacturing sameSANSHA ELECTRIC MFG CO LTD·Filed 1999·Granted Apr 18, 2000·68 cites·10 claims
- 1586US5552851AAutomatic processing machine for silver halide photographic light-sensitive materialsKONISHIROKU PHOTO IND·Filed 1995·Granted Sep 3, 1996·13 cites·11 claims
- 1685US6226071B1Photographic processing systemKONISHIROKU PHOTO IND·Filed 1999·Granted May 1, 2001·10 cites·10 claims
- 1784US7315450B2Heat-generating component cooling structureSANSHA ELECTRIC MFG CO LTD·Filed 2005·Granted Jan 1, 2008·16 cites·6 claims
- 1883US7528345B2Power supply apparatus for welderSANSHA ELECTRIC MFG CO LTD·Filed 2007·Granted May 5, 2009·7 cites·4 claims
- 1983US6825441B2Power supply apparatusSANSHA ELECTRIC MFG CO LTD·Filed 2002·Granted Nov 30, 2004·28 cites·7 claims
- 2083US5825642APower supply apparatusSANSHA ELECTRIC MANUFACURING C·Filed 1997·Granted Oct 20, 1998·78 cites·11 claims
- 2182US9742207B2Cell protection systemRENESAS ELECTRONICS CORP·Filed 2016·Granted Aug 22, 2017·2 cites·14 claims
- 2282US9024412B2Semiconductor device and method of manufacturing the sameRENESAS ELECTRONICS CORP·Filed 2013·Granted May 5, 2015·5 cites·20 claims
- 2382US5930122AInverter and DC power supply apparatus with inverter used thereinSANSHA ELECTRIC MFG CO LTD·Filed 1998·Granted Jul 27, 1999·71 cites·6 claims
- 2481US8258711B2Semiconductor device, LED driving circuit, and apparatus for displaying an imageAKIYAMA NOBORU·Filed 2010·Granted Sep 4, 2012·5 cites·15 claims
- 2581US5926381ADC power supply apparatusSANSHA ELECTRIC MFG CO LTD·Filed 1998·Granted Jul 20, 1999·67 cites·5 claims
- 2680US6031596APhotographic processing systemKONISHIROKU PHOTO IND·Filed 1997·Granted Feb 29, 2000·7 cites·24 claims
- 2777US10135328B2Distributed driving systemRENESAS ELECTRONICS AMERICA INC·Filed 2017·Granted Nov 20, 2018·2 cites·12 claims
- 2877US9083257B2Power conversion circuit, multiphase voltage regulator, and power conversion methodTATENO KOJI·Filed 2012·Granted Jul 14, 2015·5 cites·16 claims
- 2977US7388171B2Power supply apparatus for welderSANSHA ELECTRIC MFG CO LTD·Filed 2005·Granted Jun 17, 2008·5 cites·2 claims
- 3077US6433664B1CoilSANSHA ELECTRIC MFG CO LTD·Filed 2000·Granted Aug 13, 2002·16 cites·2 claims
- 3176US6271474B1Methods of manufacturing oxide superconducting stranded wire and oxide superconducting cable conductor, and coated wire, stranded wire and cable conductorSUMITOMO ELECTRIC INDUSTRIES·Filed 1998·Granted Aug 7, 2001·54 cites·34 claims
- 3276US5917711ADC power supply apparatusSANSHA ELECTRIC MFG CO LTD·Filed 1998·Granted Jun 29, 1999·52 cites·4 claims
- 3375US6313408B1High TC superconducting cable conductor employing oxide superconductorSUMITOMO ELECTRIC INDUSTRIES·Filed 1996·Granted Nov 6, 2001·38 cites·9 claims
- 3474US6278080B1Power supply apparatusSANSHA ELECTRIC MFG CO LTD·Filed 1999·Granted Aug 21, 2001·34 cites·3 claims
- 3574US6089811AProduction line workflow and parts transport arrangementFUJITSU LTD·Filed 1999·Granted Jul 18, 2000·50 cites·38 claims
- 3674US4298121AConnected temporary fastening nails for use in the adhesive installation of ornamental plywoodDAICHIKU COMPANY LIMITED·Filed 1980·Granted Nov 3, 1981·34 cites·9 claims
- 3769US6507004B2DC power supply apparatus for arc-utilizing apparatusesSANSHA ELECTRIC MFG CO LTD·Filed 2001·Granted Jan 14, 2003·13 cites·6 claims
- 3868US5929385AAC oxide superconductor wire and cableFURUKAWA ELECTRIC CO LTD·Filed 1997·Granted Jul 27, 1999·25 cites·8 claims
- 3967US6899756B2Drier for printing ink and printing ink containing drierDAINIPPON INK & CHEMICALS·Filed 2003·Granted May 31, 2005·5 cites·8 claims
- 4065USD474738SPower supply apparatusSANSHA ELECTRIC MFG CO LTD·Filed 2002·Granted May 20, 2003·14 cites·1 claims
- 4165US6498320B2Power supply apparatus for arc-utilizing apparatusSANSHA ELECTRIC MFG COMPANY LI·Filed 2001·Granted Dec 24, 2002·12 cites·3 claims
- 4263US7339807B2Power supply apparatusSANSHA ELECTRIC MFG CO LTD·Filed 2007·Granted Mar 4, 2008·6 cites·5 claims
- 4363US5708903AProcessing apparatus for light-sensitive materialsKONISHIROKU PHOTO IND·Filed 1995·Granted Jan 13, 1998·4 cites·31 claims
- 4462US8314606B2Current sensing and measuring method and apparatusSATO TETSUO·Filed 2009·Granted Nov 20, 2012·4 cites·16 claims
- 4562US5559577ADevice for replenishing solid processing agent used in a light-sensitive material processing apparatusKONISHIROKU PHOTO IND·Filed 1995·Granted Sep 24, 1996·4 cites·18 claims
- 4660US8013034B2Stable offset emulsion inks containing water tolerant emulsion stabilizerSUN CHEMICAL CORP·Filed 2007·Granted Sep 6, 2011·0 cites·15 claims
- 4760US8013033B2Water tolerant emulsion stabilizersSUN CHEMICAL CORP·Filed 2007·Granted Sep 6, 2011·0 cites·13 claims
- 4859US9812942B2Distributed driving systemSATO TETSUO·Filed 2012·Granted Nov 7, 2017·1 cites·13 claims
- 4958US7256994B2Power supply apparatusSANSHA ELECTRIC MFG CO LTD·Filed 2005·Granted Aug 14, 2007·1 cites·5 claims
- 5058US6935407B2Casting apparatusSANSHA ELECTRIC MFG CO LTD·Filed 2003·Granted Aug 30, 2005·3 cites·4 claims
Showing the top 50 of 79 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →