Inventor · disambiguated record
Toshio Ishida
Also filed as: ISHIDA TOSHIO
46 granted patents·7 pending applications·514 citations·filing 1975–2010
98Inventor score
Files withFUJI PHOTO FILM CO LTD42FUJIFILM CORP4FUJIMORI KOGYO CO LTD2NIPPON DENSO CO2HONDA MOTOR CO LTD1
Top patents by PatentIndex Score
53 records- 0191US6661770B2Optical information recording mediumFUJI PHOTO FILM CO LTD·Filed 2002·Granted Dec 9, 2003·34 cites·20 claims
- 0289US6699591B2Optical information recording mediumFUJI PHOTO FILM CO LTD·Filed 2002·Granted Mar 2, 2004·25 cites·20 claims
- 0385US6808782B2Optical information recording mediumFUJI PHOTO FILM CO LTD·Filed 2003·Granted Oct 26, 2004·18 cites·20 claims
- 0484US5444595ALoad drive apparatus including power transistor protection circuit from overcurrentNIPPON DENSO CO·Filed 1994·Granted Aug 22, 1995·51 cites·17 claims
- 0583US6461711B1Optical information recording mediumFUJI PHOTO FILM CO LTD·Filed 2000·Granted Oct 8, 2002·17 cites·20 claims
- 0682US7129019B2Optical information recording mediumFUJI PHOTO FILM CO LTD·Filed 2002·Granted Oct 31, 2006·17 cites·9 claims
- 0780US6815030B2Optical information recording mediumFUJI PHOTO FILM CO LTD·Filed 2002·Granted Nov 9, 2004·13 cites·18 claims
- 0879US8202597B2Multilayer optical recording medium, method and apparatus for manufacturing the multilayer optical recording mediumISHIDA TOSHIO·Filed 2010·Granted Jun 19, 2012·4 cites·8 claims
- 0975US6341122B1Optical information recording mediumFUJI PHOTO FILM CO LTD·Filed 2000·Granted Jan 22, 2002·12 cites·17 claims
- 1071US6924018B2Optical information recording mediumFUJI PHOTO FILM CO LTD·Filed 2002·Granted Aug 2, 2005·8 cites·20 claims
- 1168US7384723B2Optical information recording mediumFUJIFILM CORP·Filed 2003·Granted Jun 10, 2008·7 cites·22 claims
- 1267US6967048B2Optical recording mediumFUJI PHOTO FILM CO LTD·Filed 2002·Granted Nov 22, 2005·6 cites·16 claims
- 1366US5374480AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1993·Granted Dec 20, 1994·16 cites·7 claims
- 1465US4802742AElectrode plates for liquid crystal display panelsTOYO BOSEKI·Filed 1987·Granted Feb 7, 1989·24 cites·10 claims
- 1564US4906498AFlexible optical recording material in the shape of tape or floppy diskFUJIMORI KOGYO CO LTD·Filed 1988·Granted Mar 6, 1990·24 cites·2 claims
- 1661US5560995AMagnetic recording medium having a ferromagnetic metal thin film upon which is coated a phosphorous and fluorine containing compositionFUJI PHOTO FILM CO LTD·Filed 1995·Granted Oct 1, 1996·15 cites·4 claims
- 1760US5879772AInformation recording mediumFUJI PHOTO FILM CO LTD·Filed 1997·Granted Mar 9, 1999·14 cites·21 claims
- 1859US5707742AMagnetic recording medium comprising a ferromagnetic metal thin film, protective layer, and an alkylamine perfluoropolyether lubricantFUJI PHOTO FILM CO LTD·Filed 1995·Granted Jan 13, 1998·14 cites·2 claims
- 1959US5556707AMagnetic recording medium having a lubricant comprising a phosphoric acid monoester and a fluorocarboxylic acid esterFUJI PHOTO FILM CO LTD·Filed 1995·Granted Sep 17, 1996·14 cites·5 claims
- 2059US5063119AMagnetic recording medium comprising a fluorine containing oligomer surfactant in or on the magnetic layerFUJI PHOTO FILM CO LTD·Filed 1990·Granted Nov 5, 1991·12 cites·7 claims
- 2158US4590534ATubes for integrated circuitsFUJIMORI KOGYO CO LTD·Filed 1985·Granted May 20, 1986·27 cites·15 claims
- 2258US2007122747A1Optical information recording method and optical information recording mediumFUJIFILM CORP·Filed 2007·Application pending·0 cites
- 2357US5700541AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1995·Granted Dec 23, 1997·12 cites·7 claims
- 2456US7051348B2Optical information recording medium including a substrate, a recording layer, a layer of acrylic adhesive, and a cover layerFUJI PHOTO FILM CO LTD·Filed 2002·Granted May 23, 2006·2 cites·17 claims
- 2556US6849316B2Information recording mediumFUJI PHOTO FILM CO LTD·Filed 2003·Granted Feb 1, 2005·2 cites·16 claims
- 2656US6800347B2Optical information recording mediumFUJI PHOTO FILM CO LTD·Filed 2003·Granted Oct 5, 2004·2 cites·17 claims
- 2754US5560983AMagnetic recording medium comprising a magnetic layer and a sub layer containing an unsaturated alkyl carbonic esterFUJI PHOTO FILM CO LTD·Filed 1995·Granted Oct 1, 1996·11 cites·3 claims
- 2854US2006029741A1Magnetic particle-coated material, magnetic recording medium, electromagnetic shield material, and methods of manufacturing sameFUJI PHOTO FILM CO LTD·Filed 2005·Application pending·0 cites
- 2953US5612134AMagnetic recording medium having a carbon protective layer and a fluoro-lubricant supplied from a backcoat layerFUJI PHOTO FILM CO LTD·Filed 1996·Granted Mar 18, 1997·10 cites·8 claims
- 3053US4616411AApparatus for fastening a door to a vehicleHONDA MOTOR CO LTD·Filed 1985·Granted Oct 14, 1986·17 cites·3 claims
- 3152US6869656B2Optical information recording mediumFUJI PHOTO FILM CO LTD·Filed 2002·Granted Mar 22, 2005·1 cites·20 claims
- 3251US7341820B2Optical information recording mediumFUJIFILM CORP·Filed 2002·Granted Mar 11, 2008·1 cites·16 claims
- 3351US5869186AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1997·Granted Feb 9, 1999·9 cites·2 claims
- 3449US5334413AMethod for preparing a magnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1992·Granted Aug 2, 1994·7 cites·6 claims
- 3547US6989069B2Method for producing an optical information recording mediumFUJI PHOTO FILM CO LTD·Filed 2002·Granted Jan 24, 2006·2 cites·11 claims
- 3647US6045901AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1997·Granted Apr 4, 2000·7 cites·18 claims
- 3746US7103897B2Optical information recording mediumFUJI PHOTO FILM CO LTD·Filed 2004·Granted Sep 5, 2006·0 cites·13 claims
- 3846US2004125739A1Optical information recording method and optical information recording mediumFUJI PHOTO FILM CO LTD·Filed 2003·Application pending·0 cites
- 3945US6670475B2Information recording mediumFUJI PHOTO FILM CO LTD·Filed 1997·Granted Dec 30, 2003·6 cites·3 claims
- 4045US2004137276A1Magnetic particle-coated material, magnetic recording medium, electromagnetic shield material, and methods of manufacturing sameFUJI PHOTO FILM CO LTD·Filed 2003·Application pending·0 cites
- 4145US2006048886A1Method for producing an optical information recording mediumFUJI PHOTO FILM CO LTD·Filed 2005·Application pending·0 cites
- 4244US4055831ASystem for indicating interruption in operation of automotive lampsNIPPON DENSO CO·Filed 1975·Granted Oct 25, 1977·8 cites·2 claims
- 4343US5998094AOptical information recording mediumFUJI PHOTO FILM CO LTD·Filed 1998·Granted Dec 7, 1999·10 cites·10 claims
- 4442US5492764AMagnetic recording medium having a protective layer containing a tetrazaindene or thiouracil cyclic compound and a fluorine compoundFUJI PHOTO FILM CO LTD·Filed 1994·Granted Feb 20, 1996·4 cites·8 claims
- 4542US5164259AMagnetic recording medium having a specified fatty acid hydroxylaluminum salt as a lubricant contained in or on the magnetic layerFUJI PHOTO FILM CO LTD·Filed 1991·Granted Nov 17, 1992·8 cites·16 claims
- 4641US5607782AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1993·Granted Mar 4, 1997·7 cites·19 claims
- 4740US5395696AMagnetic recording medium having a lubricant layer of a fluoroalkyl sulfo-compoundFUJI PHOTO FILM CO LTD·Filed 1993·Granted Mar 7, 1995·4 cites·6 claims
- 4840US2003103443A1Optical information recording mediumFUJI PHOTO FILM CO LTD·Filed 2002·Application pending·0 cites
- 4939US2010330496A1Simultaneous two-photon absorption recording-reproduction method, and simultaneous two-photon absorption recording material for use thereinFUJIFILM CORP·Filed 2010·Application pending·0 cites
- 5037US6203876B1Information recording mediumFUJI PHOTO FILM CO LTD·Filed 1999·Granted Mar 20, 2001·6 cites·10 claims
Showing the top 50 of 53 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →