Inventor · disambiguated record
Hiroyuki Kageyama
Also filed as: KAGEYAMA HIROYUKI
42 granted patents·7 pending applications·335 citations·filing 1991–2023
98Inventor score
Top patents by PatentIndex Score
49 records- 0195US8150304B2Fixing device and image forming apparatus including the sameKAGAWA TOSHIAKI·Filed 2009·Granted Apr 3, 2012·24 cites·10 claims
- 0294US8175508B2Planar heat generating element, fixing device including the same, and image forming apparatus including the sameKAGEYAMA HIROYUKI·Filed 2009·Granted May 8, 2012·20 cites·9 claims
- 0390US8390559B2Display driving apparatus, display module package, display panel module, and television setMORIYAMA SEIICHI·Filed 2011·Granted Mar 5, 2013·10 cites·13 claims
- 0489US7536147B2Cleaning device and image forming apparatus including sameSHARP KK·Filed 2006·Granted May 19, 2009·10 cites·6 claims
- 0584US8718527B2Laser fixing device, image forming apparatus equipped with the laser fixing device, and image forming method employing the image forming apparatusKAGEYAMA HIROYUKI·Filed 2011·Granted May 6, 2014·4 cites·2 claims
- 0684US8498547B2Fixing device, image forming apparatus, and method of connecting wires in fixing deviceMITSUOKA TETSUNORI·Filed 2010·Granted Jul 30, 2013·4 cites·10 claims
- 0784US8391761B2Fixing device and image forming apparatus including fixing deviceMITSUOKA TETSUNORI·Filed 2010·Granted Mar 5, 2013·4 cites·15 claims
- 0882US5278106AInogranic particulate material comprising fine balls of uniform size and process for producing sameISHIHARA SHUNZO·Filed 1991·Granted Jan 11, 1994·68 cites·3 claims
- 0981US8532529B2Fixing device and image forming apparatus using the sameKAGEYAMA HIROYUKI·Filed 2011·Granted Sep 10, 2013·3 cites·5 claims
- 1079US11310375B2Image forming apparatus, image forming method, and non-transitory recording mediumSHARP KK·Filed 2020·Granted Apr 19, 2022·1 cites·10 claims
- 1178US10710960B2Carbon sulfur material and method for producing sameAIST·Filed 2016·Granted Jul 14, 2020·1 cites·16 claims
- 1278US7719841B2Semiconductor device and display apparatusPANASONIC CORP·Filed 2007·Granted May 18, 2010·8 cites·21 claims
- 1375US7711307B2Cleaning device and image forming apparatus including sameSHARP KK·Filed 2006·Granted May 4, 2010·4 cites·14 claims
- 1473US7940231B2Display panel drive-control device and display panel drive-control methodPANASONIC CORP·Filed 2007·Granted May 10, 2011·3 cites·5 claims
- 1571US6254844B1Method for production of sintered lithium titaniumphosphate and sintered pellets obtained by the methodAGENCY IND SCIENCE TECHN·Filed 1999·Granted Jul 3, 2001·39 cites·12 claims
- 1670US2025140400A1Remote image diagnosis comprehensive support apparatus, method of comprehensive support for remote diagnostic imaging and programKK DOCTOR BANK·Filed 2023·Application pending·0 cites
- 1767US8623113B2Metal component collection agent and method for collecting metal componentNOMURA KATSUHIRO·Filed 2011·Granted Jan 7, 2014·2 cites·4 claims
- 1866US9337476B2Lithium sulfide-carbon complex, process for producing the complex, and lithium ion secondary battery utilizing the complexTAKEUCHI TOMONARI·Filed 2009·Granted May 10, 2016·1 cites·3 claims
- 1966US8676105B2Fixing device and image forming apparatus using the sameKAGEYAMA HIROYUKI·Filed 2011·Granted Mar 18, 2014·1 cites·8 claims
- 2064US10290870B2Lithium sulfide-iron-carbon complexAIST·Filed 2014·Granted May 14, 2019·0 cites·17 claims
- 2162US6720111B2Single-phase lithium ferrite based oxideSECRETARY AGENCY OF IND SCIENC·Filed 2000·Granted Apr 13, 2004·6 cites·7 claims
- 2260US6425431B1Welding method using heating plate and welding apparatus using the sameKOITO MFG CO LTD·Filed 2000·Granted Jul 30, 2002·6 cites·11 claims
- 2359US8979974B2Composition for collecting metal componentNAT INST OF ADVANCED IND SCIEN·Filed 2013·Granted Mar 17, 2015·0 cites·5 claims
- 2458US2011192255A1Composition for collecting metal componentNAT INST OF ADVANCED IND SCIEN·Filed 2009·Application pending·0 cites
- 2556US8406668B2Fixing device and image forming apparatus including the sameKAGEYAMA HIROYUKI·Filed 2009·Granted Mar 26, 2013·1 cites·8 claims
- 2655US5227421AAqueous pigment-dispersed paste, processes for producing it and therefrom water paint compositionNIPPON PAINT CO LTD·Filed 1992·Granted Jul 13, 1993·16 cites·16 claims
- 2753US10367196B2Lithium-iron-phosphorus-sulfur-carbon composite and method for producing sameAIST·Filed 2015·Granted Jul 30, 2019·0 cites·20 claims
- 2851US8848300B2Vehicle lampMATSUNAGA CHIHARU·Filed 2008·Granted Sep 30, 2014·2 cites·20 claims
- 2950US10515775B1Electron tubeHAMAMATSU PHOTONICS KK·Filed 2019·Granted Dec 24, 2019·0 cites·31 claims
- 3050US6575612B2Vehicle lamp fixtureKOITO MFG CO LTD·Filed 2001·Granted Jun 10, 2003·4 cites·8 claims
- 3150US6193947B1Process for preparing layered rock-salt type lithium manganese oxide by mixed alkaline hydrothermal methodAGENCY IND SCIENCE TECHN·Filed 1998·Granted Feb 27, 2001·18 cites·4 claims
- 3248US5380910AMethod for producing an asymmetric biaryl derivativeIHARA CHEMICAL IND CO·Filed 1993·Granted Jan 10, 1995·3 cites·15 claims
- 3347US7271808B2Image display control method and image display control apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Sep 18, 2007·3 cites·17 claims
- 3446US2020142952A1Information processing apparatus, information processing method, and storage mediumSHARP KK·Filed 2019·Application pending·0 cites
- 3545US6217202B1Vehicular lighting fixtureKOITO MFG CO LTD·Filed 1998·Granted Apr 17, 2001·10 cites·26 claims
- 3645US5510400ACationic electrodeposition coating compositionNIPPON PAINT CO LTD·Filed 1994·Granted Apr 23, 1996·9 cites·6 claims
- 3745US5401782ACationic pigment grinding resin for electrodeposition paint and production thereofNIPPON PAINT CO LTD·Filed 1993·Granted Mar 28, 1995·9 cites·14 claims
- 3844US6399041B1Process for producing layered rock-salt type lithium cobalt oxide by hydrothermal oxidationAGENCY IND SCIENCE TECHN·Filed 1999·Granted Jun 4, 2002·11 cites·5 claims
- 3942US8568509B2Method of recovering metalDATE MASAKAZU·Filed 2009·Granted Oct 29, 2013·0 cites·12 claims
- 4040US5296523AInorganic colorant, colorant-dispersed paste, and paint containing the sameNIPPON PAINT CO LTD·Filed 1992·Granted Mar 22, 1994·7 cites·7 claims
- 4139US2007229482A1Image data display control deviceMORINAGA HIROYUKI·Filed 2007·Application pending·0 cites
- 4238US2002005603A1Process for producing magnetoplumbite-type ferrite sintered magnetFiled 2001·Application pending·0 cites
- 4338US2002064498A1Lithium-iron-manganese complex oxide having a layered rock-salt structure and production method thereofNAT INST OF ADVANCED SCIENCE A·Filed 2001·Application pending·0 cites
- 4435US6033798AMethod for predicting discharge capacity and operating voltage of lithium rechargeable battery using lithium manganese spinel cathode materialAGENCY IND SCIENCE TECHN·Filed 1996·Granted Mar 7, 2000·6 cites·4 claims
- 4535US2010209131A1Fixing device, image forming apparatus, recording medium recording control program for realizing fixing device and control method for fixing deviceKAGAWA TOSHIAKI·Filed 2010·Application pending·0 cites
- 4634US6596255B2Tin-containing granular magnetic oxide particles and process for producing the sameNAT INST OF ADVANCED IND SCIEN·Filed 2001·Granted Jul 22, 2003·0 cites·5 claims
- 4734US6294763B1Apparatus for annealing welded parts and method thereforKOITO MFG CO LTD·Filed 1999·Granted Sep 25, 2001·7 cites·10 claims
- 4834US5863512AProcess for preparing layered rock salt type lithium ferrite by mixed alkali hydrothermal methodAGENCY IND SCIENCE TECHN·Filed 1997·Granted Jan 26, 1999·6 cites·8 claims
- 4930US6117595AHigh sodium ion conducting inorganic composite solid electrolyte and method for production thereofAGENCY IND SCIENCE TECHN·Filed 1998·Granted Sep 12, 2000·4 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →