Inventor · disambiguated record
Shoji Hasegawa
Also filed as: HASEGAWA SHOJI
25 granted patents·2 pending applications·474 citations·filing 1990–2017
96Inventor score
Files withGRAPHENE PLATFORM CORP13KAO CORP3MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3BIONICS CORP2SONY CORP2
Top patents by PatentIndex Score
27 records- 0198US10421863B2Composite reinforcing material and molding materialGRAPHENE PLATFORM CORP·Filed 2017·Granted Sep 24, 2019·112 cites·10 claims
- 0298US9862834B2Composite reinforcing material and molding materialGRAPHENE PLATFORM CORP·Filed 2015·Granted Jan 9, 2018·112 cites·12 claims
- 0398US9862833B2Composite reinforcing material and method of producing a composite reinforcing materialGRAPHENE PLATFORM CORP·Filed 2015·Granted Jan 9, 2018·113 cites·6 claims
- 0491US9815987B2Composite conductive material, power storage device, conductive dispersion, conductive device, conductive composite and thermally conductive composite and method of producing a composite conductive materialGRAPHENE PLATFORM CORP·Filed 2015·Granted Nov 14, 2017·3 cites·14 claims
- 0591USD511213SMassagerBIONICS CORP·Filed 2004·Granted Nov 1, 2005·48 cites·1 claims
- 0690US9428393B2Graphite-based carbon material useful as graphene precursor, as well as method of producing the sameGRAPHENE PLATFORM CORP·Filed 2015·Granted Aug 30, 2016·2 cites·5 claims
- 0786US7615666B2Process for production of tertiary aminesKAO CORP·Filed 2006·Granted Nov 10, 2009·8 cites·5 claims
- 0885US9404058B2Method for producing a composite lubricating materialGRAPHENE PLATFORM CORP·Filed 2015·Granted Aug 2, 2016·2 cites·4 claims
- 0981US9752035B2Composite lubricating material, engine oil, grease, and lubricant, and method of producing a composite lubricating materialGRAPHENE PLATFORM CORP·Filed 2015·Granted Sep 5, 2017·1 cites·7 claims
- 1081US9745441B2Graphene composition and graphene molded articleGRAPHENE PLATFORM CORP·Filed 2014·Granted Aug 29, 2017·2 cites·9 claims
- 1175US9552900B2Composite conductive material, power storage device, conductive dispersion, conductive device, conductive composite and thermally conductive compositeGRAPHENE PLATFORM CORP·Filed 2015·Granted Jan 24, 2017·1 cites·5 claims
- 1275US7235701B2Process for producing aldehydeKAO CORP·Filed 2005·Granted Jun 26, 2007·3 cites·11 claims
- 1372US7879630B2Method for manufacturing a microlens substrate and method for manufacturing a liquid crystal panelSONY CORP·Filed 2006·Granted Feb 1, 2011·3 cites·7 claims
- 1467US8173568B2Process for producing tertiary amineNISHIMURA TORU·Filed 2004·Granted May 8, 2012·9 cites·15 claims
- 1566US8338647B2Method for producing tertiary amineNOMURA WATARU·Filed 2008·Granted Dec 25, 2012·2 cites·8 claims
- 1665US7087180B2Method for manufacturing a microlens substrate and method for manufacturing a liquid crystal panelSONY CORP·Filed 2004·Granted Aug 8, 2006·8 cites·1 claims
- 1764US9587134B2Graphene composite and method of producing the sameGRAPHENE PLATFORM CORP·Filed 2015·Granted Mar 7, 2017·0 cites·5 claims
- 1864US8648005B2Method for preparing catalystSAKAMOTO TORU·Filed 2009·Granted Feb 11, 2014·1 cites·11 claims
- 1963US9598593B2Graphene composite and method of producing the sameGRAPHENE PLATFORM CORP·Filed 2015·Granted Mar 21, 2017·0 cites·5 claims
- 2063US2017174521A1Graphite-based carbon material useful as graphene precursor, as well as method of producing the sameGRAPHENE PLATFORM CORP·Filed 2015·Application pending·0 cites
- 2157US5508986AInformation recording, reproducing apparatus having operation mode switching meansMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Apr 16, 1996·13 cites·15 claims
- 2255US7915453B2Process for producing tertiary amineKAO CORP·Filed 2006·Granted Mar 29, 2011·0 cites·19 claims
- 2351US7153128B2Press mechanism, clamp mechanism, and molding machine using this clamp mechanismBIONICS CORP·Filed 2004·Granted Dec 26, 2006·4 cites·11 claims
- 2446US2016280551A1Graphene powder, apparatus for producing graphene powder, method for producing graphene powder, and product using graphene powderGRAPHENE PLATFORM CORP·Filed 2013·Application pending·0 cites
- 2544US5239424AInformation recording/reproducing apparatus for recording information and verifying recorded informationMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Aug 24, 1993·7 cites·7 claims
- 2640US5379276AData information recording/reproducing apparatus which minimizes record failuresMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Jan 3, 1995·15 cites·13 claims
- 2732US6006711ASpark plug function incorporated engine valve and valve mechanismNITTAN VALVE COMPANY LIMITED·Filed 1996·Granted Dec 28, 1999·5 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Shoji Hasegawa files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →