Inventor · disambiguated record
Sadafumi Kitamura
Also filed as: KITAMURA SADAFUMI · MIYAMOTO AKIRA · TANIGUCHI HIROSHI
5 granted patents·101 citations·filing 1977–1981
80Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD5
Top patents by PatentIndex Score
5 records- 0196US4303950AHelical scan video tape recorder for recording video and audio signals on contiguous tracksMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1979·Granted Dec 1, 1981·71 cites·9 claims
- 0260US4209800AMagnetic color video recording and reproducing system with color killer circuitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1978·Granted Jun 24, 1980·12 cites·11 claims
- 0354US4137547ADrop-out responsive magnetic recording and reproducing systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1977·Granted Jan 30, 1979·10 cites·9 claims
- 0445US4380779AMethod for recording multiplexed signals on metal evaporated tapeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1981·Granted Apr 19, 1983·5 cites·6 claims
- 0538US4240038APreamplifierMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1978·Granted Dec 16, 1980·3 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →