Inventor · disambiguated record
Kazunori Hirose
Also filed as: HIROSE KAZUNORI
31 granted patents·3 pending applications·1,285 citations·filing 1989–2023
98Inventor score
Top patents by PatentIndex Score
34 records- 0196US6175710B1Electrophotographic recording apparatus using developing device with one-component type developer and having combination of charge injection effect and conductive contact type chargerFUJITSU LTD·Filed 1994·Granted Jan 16, 2001·87 cites·50 claims
- 0292US5272060AMethod for determination of glucose concentration in whole bloodKYOTO DAIICHI KAGAKU KK·Filed 1992·Granted Dec 21, 1993·271 cites·19 claims
- 0391US6552304B1Temperature control method and system for thermal fixing unit, and image forming apparatusFUJITSU LTD·Filed 1998·Granted Apr 22, 2003·67 cites·15 claims
- 0491US5168046AMethod for determination of glucose concentrationKYOTO DAIICHI KAGAKU KK·Filed 1990·Granted Dec 1, 1992·247 cites·11 claims
- 0587US5407545AMethod for measuring sample by enzyme electrodesKYOTO DAIICHI KAGAKU KK·Filed 1994·Granted Apr 18, 1995·145 cites·11 claims
- 0686US5220129ADeveloping device used in electrophotographic fieldFUJITSU LTD·Filed 1991·Granted Jun 15, 1993·33 cites·12 claims
- 0786US5057871ADeveloping device having a conductive porous toner-removing rollerFUJITSU LTD·Filed 1990·Granted Oct 15, 1991·34 cites·64 claims
- 0885US5489974AImage formation apparatus, developing device incorporated therein and conductive rubber roller used thereinFUJITSU LTD·Filed 1995·Granted Feb 6, 1996·42 cites·52 claims
- 0985US5068691ADeveloping device with a controllable pressure release for the developing rollerFUJITSU LTD·Filed 1990·Granted Nov 26, 1991·32 cites·29 claims
- 1084US5758228AImage forming apparatus, control method for controlling the same and temperature control apparatusFUJITSU LTD·Filed 1995·Granted May 26, 1998·33 cites·15 claims
- 1182US6018140AImage forming apparatus, control method for controlling the same and temperature control apparatusFUJITSU LTD·Filed 1998·Granted Jan 25, 2000·29 cites·3 claims
- 1280US5508992AMagneto-optical recording/reproducing pickup head with a diffraction grating and a wollaston prismTDK CORP·Filed 1994·Granted Apr 16, 1996·26 cites·20 claims
- 1379US5097294ADeveloping device used in electrophotographic field with a one-component developer and having a blade member for developer layer thickness regulationFUJITSU LTD·Filed 1990·Granted Mar 17, 1992·25 cites·36 claims
- 1476US5412458ADeveloping apparatus having leaf spring member for regulating mono-component developer layerFUJITSU LTD·Filed 1992·Granted May 2, 1995·23 cites·31 claims
- 1574US5548382ADeveloping apparatus for improving the durability of the latent image holding memberFUJITSU LTD·Filed 1994·Granted Aug 20, 1996·21 cites·42 claims
- 1671US5164773ADeveloping device used in electrophotographic fieldFUJITSU LTD·Filed 1990·Granted Nov 17, 1992·19 cites·26 claims
- 1768US5983049AConveyance speed control for medium conveyance apparatusFUJITSU LTD·Filed 1997·Granted Nov 9, 1999·19 cites·5 claims
- 1860US6998623B2Sheets fluorescence detecting sensorNIDEC COPAL CORP·Filed 2003·Granted Feb 14, 2006·7 cites·14 claims
- 1960USD320738STray for chemical containersTERUMO CORP·Filed 1989·Granted Oct 15, 1991·10 cites·1 claims
- 2058US5367367AToner supplying member in a developing device used in an image forming apparatusFUJITSU LTD·Filed 1992·Granted Nov 22, 1994·12 cites·16 claims
- 2158US5232500AOne-component developing apparatus having a developer layer thickness regulating member with an edge machined along a direction parallel to the surface of a developer holder memberFUJITSU LTD·Filed 1992·Granted Aug 3, 1993·12 cites·8 claims
- 2258US5180244AViscous liquid applicatorTERUMO CORP·Filed 1991·Granted Jan 19, 1993·23 cites·9 claims
- 2358US5076201ADeveloping device used in electrophotographic field and method of producing developing roller incorporated thereinFUJITSU LTD·Filed 1990·Granted Dec 31, 1991·22 cites·57 claims
- 2456US7919021B2Method for producing optical sheetKURARAY CO·Filed 2004·Granted Apr 5, 2011·2 cites·5 claims
- 2552US7364701B1Liquid homogenizing unit and high speed liquid chromatograph equipped with the sameARKRAY INC·Filed 2000·Granted Apr 29, 2008·1 cites·4 claims
- 2652US2009086612A1Optical pickup head and optical recording and replaying deviceSAE MAGNETICS HK LTD·Filed 2008·Application pending·0 cites
- 2752US2025225875A1Notification systemSTANLEY ELECTRIC CO LTD·Filed 2023·Application pending·0 cites
- 2849USD320936SChemical containerTERUMO CORP·Filed 1989·Granted Oct 22, 1991·5 cites·1 claims
- 2947US7339733B2Fresnel lens sheet and rear projection screen using itKURARAY CO·Filed 2004·Granted Mar 4, 2008·1 cites·5 claims
- 3045US5181973ASintered permanent magnetTDK CORP·Filed 1991·Granted Jan 26, 1993·8 cites·2 claims
- 3143US2009080307A1Method of manufacturing optical head including the step of adjusting parallelism of light beamSAE MAGNETICS HK LTD·Filed 2008·Application pending·0 cites
- 3238US5275688AMonocrystal growth methodTDK CORP·Filed 1992·Granted Jan 4, 1994·4 cites·12 claims
- 3335US5054948ALiquid applicatorTERUMO CORP·Filed 1990·Granted Oct 8, 1991·25 cites·21 claims
- 3430USRE38648EMagneto-optical recording/reproducing pickup head with a diffraction grating and a wollaston prismTDK CORP·Filed 1998·Granted Nov 9, 2004·0 cites·20 claims
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