Inventor · disambiguated record
Hiroya Fukuda
Also filed as: FUKUDA HIROYA
17 granted patents·4 pending applications·197 citations·filing 1978–2024
93Inventor score
Files withBRIDGESTONE CORP10MITSUBISHI CHEM CORP6BRIDGESTONE TIRE CO LTD2FUNAI ELECTRIC CO2MITSUBISHI RAYON CO1
Top patents by PatentIndex Score
21 records- 0185US2024371542A1Conductor, conductive composition and laminateMITSUBISHI CHEM CORP·Filed 2024·Application pending·0 cites
- 0276US5656344AElectroconductive polyurethane foamBRIDGESTONE CORP·Filed 1994·Granted Aug 12, 1997·37 cites·4 claims
- 0374US12073956B2Conductor, conductive composition and laminateMITSUBISHI CHEM CORP·Filed 2021·Granted Aug 27, 2024·0 cites·6 claims
- 0474US4938819AMethod of making a composite panel of a foam materialBRIDGESTONE CORP·Filed 1988·Granted Jul 3, 1990·31 cites·15 claims
- 0568US4255526AMethod of producing a moisture- and heat-resistant flexible polyurethane foamBRIDGESTONE TIRE CO LTD·Filed 1979·Granted Mar 10, 1981·16 cites·6 claims
- 0664US11145432B2Conductor, conductive composition and laminateMITSUBISHI CHEM CORP·Filed 2018·Granted Oct 12, 2021·0 cites·1 claims
- 0763US10096395B2Conductor, conductive composition and laminateMITSUBISHI CHEM CORP·Filed 2013·Granted Oct 9, 2018·0 cites·8 claims
- 0863US4737524AProcess for producing asphalt-blended polyurethane foamsBRIDGESTONE CORP·Filed 1986·Granted Apr 12, 1988·22 cites·10 claims
- 0961US5082870AMethod of making an electrically conductive polyurethane foamBRIDGESTONE CORP·Filed 1990·Granted Jan 21, 1992·13 cites·3 claims
- 1060US10049780B2Electroconductive composition, electrical conductor, laminate and method for producing same, electroconductive film, and solid electrolyte condenserMITSUBISHI CHEM CORP·Filed 2014·Granted Aug 14, 2018·0 cites·20 claims
- 1160US4762654AMethod for making foamed articles having a laminated structureBRIDGESTONE CORP·Filed 1986·Granted Aug 9, 1988·18 cites·16 claims
- 1258US4576859ARadio wave shielding materials and a method of producing the sameBRIDGESTONE CORP·Filed 1984·Granted Mar 18, 1986·18 cites·12 claims
- 1354US4830916AMethod of manufacturing molded products and laminated structure including the molded products manufactured according to the methodBRIDGESTONE CORP·Filed 1987·Granted May 16, 1989·13 cites·11 claims
- 1451US4226947AFlexible urethane foams having a low density and a method for producing said foamsBRIDGESTONE TIRE CO LTD·Filed 1978·Granted Oct 7, 1980·10 cites·10 claims
- 1550US10488757B2Conductive composition, antistatic film, laminate and production therefor, and production method for photomaskMITSUBISHI CHEM CORP·Filed 2015·Granted Nov 26, 2019·0 cites·19 claims
- 1650US2016223910A1Conductive composition, conductor, method for forming conductor, and method for producing polymerMITSUBISHI RAYON CO·Filed 2014·Application pending·0 cites
- 1748US5130346AMethod for producing a low-density flexible polyurethane foamBRIDGESTONE CORP·Filed 1990·Granted Jul 14, 1992·10 cites·8 claims
- 1846US2015049598A1Optical disc deviceFUNAI ELECTRIC CO·Filed 2014·Application pending·0 cites
- 1934US5198271AMethod for producing polyolefin foam sheetBRIDGESTONE CORP·Filed 1990·Granted Mar 30, 1993·3 cites·5 claims
- 2032US4842926ALaminated productBRIDGESTONE CORP·Filed 1988·Granted Jun 27, 1989·6 cites·25 claims
- 2130US2016004454A1Recording and reproduction device, content processing method, and display deviceFUNAI ELECTRIC CO·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →