Inventor · disambiguated record
Yoichi Sekine
Also filed as: SEKINE YOICHI
8 granted patents·118 citations·filing 1974–1998
88Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD8
Top patents by PatentIndex Score
8 records- 0188US4258080AMethod of lowering resistivity of metal oxide semiconductor powderMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1978·Granted Mar 24, 1981·41 cites·7 claims
- 0274US4315267AMethod of magnetofluidic recordingMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1980·Granted Feb 9, 1982·22 cites·20 claims
- 0358US4359752AMagneto-fluidic recording apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1980·Granted Nov 16, 1982·10 cites·14 claims
- 0453US4133933AElectrosensitive recording sheet with support containing cuprous iodide particlesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1976·Granted Jan 9, 1979·11 cites·27 claims
- 0552US4258371AImage recording apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1979·Granted Mar 24, 1981·11 cites·17 claims
- 0649US3951757AProcess of making electrorecording sheetMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1974·Granted Apr 20, 1976·10 cites·17 claims
- 0741US6157399AColor image recording apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Dec 5, 2000·9 cites·8 claims
- 0840US4405370AMagnetic ink refining methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1981·Granted Sep 20, 1983·4 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →