Inventor · disambiguated record
Hidenao Kataoka
Also filed as: KATAOKA HIDENAO
15 granted patents·7 pending applications·188 citations·filing 1994–2022
92Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD10PANASONIC CORP4PANASONIC IP MAN CO LTD4FUJI ELEC DEVICE TECH CO LTD1KATAOKA HIDENAO1
Top patents by PatentIndex Score
22 records- 0187US6119485APress-molding die, method for manufacturing the same and glass article molded with the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Sep 19, 2000·41 cites·11 claims
- 0280US11642708B2Used paper diaper processing apparatusPANASONIC CORP·Filed 2020·Granted May 9, 2023·1 cites·2 claims
- 0376US6997019B2Molding process of disk with shaft shaped portionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Feb 14, 2006·8 cites·6 claims
- 0473US8487211B2Method and apparatus for using multiple laser beams to weld members that are separated by a gapSAKURAI TUTOMU·Filed 2010·Granted Jul 16, 2013·4 cites·7 claims
- 0573US6009728ADie for press-molding optical elementsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Jan 4, 2000·37 cites·4 claims
- 0672US5700307ADie for press-molding optical elementsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Dec 23, 1997·28 cites·6 claims
- 0768US6003336AMethod of manufacturing a die for press-molding optical elementsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Dec 21, 1999·17 cites·10 claims
- 0863US10246796B2RAMO4 substratePANASONIC IP MAN CO LTD·Filed 2017·Granted Apr 2, 2019·1 cites·5 claims
- 0960US6151917APress-molding die for magnetic-disk glass substrateMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Nov 28, 2000·14 cites·28 claims
- 1060US2007295030A1Molded glass substrate for magnetic disk and method for manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2007·Application pending·0 cites
- 1158US5759457AMethod for manufacturing an optical elementMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Jun 2, 1998·18 cites·43 claims
- 1258US2023015513A1Used paper diaper processing apparatusPANASONIC IP MAN CO LTD·Filed 2022·Application pending·0 cites
- 1357US7428828B2Press die of disk with shaft shaped portionFUJI ELEC DEVICE TECH CO LTD·Filed 2005·Granted Sep 30, 2008·0 cites·9 claims
- 1455US11731177B2Used paper diaper processing apparatusPANASONIC CORP·Filed 2020·Granted Aug 22, 2023·0 cites·4 claims
- 1554US5759221AMethod of press molding glass optical elementsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Jun 2, 1998·15 cites·6 claims
- 1652US2021220836A1Used paper diaper processing method and apparatusPANASONIC CORP·Filed 2021·Application pending·0 cites
- 1752US2021222363A1Used paper diaper processing method and apparatusPANASONIC CORP·Filed 2021·Application pending·0 cites
- 1840US2002054976A1Molded glass substrate for magnetic disk and method for manufacturing the sameFiled 2001·Application pending·0 cites
- 1940US2019157509A1GaN SUBSTRATE AND FABRICATION METHOD THEREFORPANASONIC IP MAN CO LTD·Filed 2018·Application pending·0 cites
- 2039US5904747AMethod of molding optical articlesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted May 18, 1999·4 cites·5 claims
- 2135US2017278754A1Method for producing group iii nitride crystal, and ramo4 substratePANASONIC IP MAN CO LTD·Filed 2017·Application pending·0 cites
- 2226US8491353B2Mold for optical componentsKATAOKA HIDENAO·Filed 2004·Granted Jul 23, 2013·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →