Inventor · disambiguated record

Seigo Asada

Also filed as: ASADA SEIGO

4 granted patents·48 citations·filing 1981–2002

74Inventor score

Technology areasH04N

Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD4

Top patents by PatentIndex Score

4 records

0178US4672470AVideo signal recording and reproducing apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1984·Granted Jun 9, 1987·28 cites·11 claims
0252US6516135B1Compressed video data processing with conversion of image compression formatMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Feb 4, 2003·18 cites·18 claims
0349US6996331B2Compressed video data processing with conversion of image compression formatMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Feb 7, 2006·1 cites·5 claims
0425US4477837AVideo signal recording-reproducing apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1981·Granted Oct 16, 1984·1 cites·4 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →