Inventor · disambiguated record
Ichiro Arimura
Also filed as: ARIMURA ICHIRO
11 granted patents·133 citations·filing 1974–2000
91Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD11
Top patents by PatentIndex Score
11 records- 0179US3975759AColor killer circuit system video tape recorderMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1974·Granted Aug 17, 1976·18 cites·6 claims
- 0274US6147823AMethod for recording digital data including a data conversion or format conversion, and apparatus using the methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Nov 14, 2000·20 cites·32 claims
- 0369US4597021AVideo recording and reproducing apparatus with noise reductionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1985·Granted Jun 24, 1986·24 cites·4 claims
- 0466US4303952ARecording and reproducing systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1978·Granted Dec 1, 1981·12 cites·9 claims
- 0566US3969755AEquipment for recording and reproducing color television signalMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1974·Granted Jul 13, 1976·11 cites·9 claims
- 0663US4400742AMagnetic recording and reproducing apparatus for color video signalsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1980·Granted Aug 23, 1983·15 cites·4 claims
- 0754US4137547ADrop-out responsive magnetic recording and reproducing systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1977·Granted Jan 30, 1979·10 cites·9 claims
- 0853US6508596B1Apparatus using a method for recording digital data including a data conversion or format conversion, and apparatus using the methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jan 21, 2003·5 cites·2 claims
- 0951US3953882ASystem for recording and reproducing a color television signalMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1974·Granted Apr 27, 1976·6 cites·11 claims
- 1046US6038094ADigital data recording device having a rotary cylinderMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Mar 14, 2000·9 cites·4 claims
- 1138US3938180AColor television signal recording employs chrominance below luminance spectrum and color burst to correct timing variationsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1974·Granted Feb 10, 1976·3 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →