Inventor · disambiguated record
Mitsumasa Oku
Also filed as: OKU MITSUMASA
13 granted patents·1 pending application·333 citations·filing 1989–2001
94Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD14
Top patents by PatentIndex Score
14 records- 0190US5183594AConductive resin composition containing zinc oxide whiskers having a tetrapod structureMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Feb 2, 1993·59 cites·21 claims
- 0288US4960654AMetal composition comprising zinc oxide whiskersMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Oct 2, 1990·53 cites·18 claims
- 0376US5276080AStatic dissipative resin compositionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Jan 4, 1994·37 cites·17 claims
- 0475US5164260ASoundproofing materialsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Nov 17, 1992·24 cites·1 claims
- 0574US5171480AElectrophotographic photosensitive member containing a conductive layer which comprises a resin and a conductive zinc oxide having a tetrapad structureMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted Dec 15, 1992·36 cites·30 claims
- 0670US5318837ASoundproofing materialsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted Jun 7, 1994·24 cites·9 claims
- 0770US5310598ARadio wave absorbing materialMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted May 10, 1994·31 cites·9 claims
- 0862US5141982AElectro-conductive resin compositionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted Aug 25, 1992·14 cites·14 claims
- 0960US5279809AZinc oxide crystal and method of producing sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Jan 18, 1994·14 cites·12 claims
- 1054US5091765APhotoconductive cell with zinc oxide tetrapod crystalsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted Feb 25, 1992·12 cites·2 claims
- 1147US5642255ACapacitor case having flat coupling sectionsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Jun 24, 1997·14 cites·12 claims
- 1245US5231269AElectromagnetic wave energy conversion heat-generating material, heating container for microwave oven, and microwave ovenMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Jul 27, 1993·10 cites·25 claims
- 1339US2002026703A1Method for mounting parts, and IC card and manufacturing method thereofMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Application pending·0 cites
- 1437US6357106B1Method for mounting parts and making an IC cardMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Mar 19, 2002·5 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →