Inventor · disambiguated record
Soichi Iwamura
Also filed as: IWAMURA SOICHI
9 granted patents·244 citations·filing 1980–1992
88Inventor score
Top patents by PatentIndex Score
9 records- 0193US4955048AMultiplex transmission of audio signal and video signal through inhouse cableSHARP KK·Filed 1989·Granted Sep 4, 1990·141 cites·15 claims
- 0293US4340953AInformation recording medium and recording and reproducing system using the sameJAPAN BROADCASTING CORP·Filed 1980·Granted Jul 20, 1982·52 cites·6 claims
- 0355US4868815APower transmission systemSHARP KK·Filed 1987·Granted Sep 19, 1989·15 cites·10 claims
- 0453US5045950ACircuit for detecting and compensating for jitter produced by a recording/reproducing apparatusSHARP KK·Filed 1988·Granted Sep 3, 1991·12 cites·14 claims
- 0551US5157359ACarrier reset fm modulator and method of frequency modulating video signalsSHARP KK·Filed 1991·Granted Oct 20, 1992·15 cites·10 claims
- 0640US5168397AMagnetic reproducing head amplifierSHARP KK·Filed 1990·Granted Dec 1, 1992·8 cites·7 claims
- 0728US5377053AMagnetic reproduction apparatus for reproducing a video signalSHARP KK·Filed 1992·Granted Dec 27, 1994·0 cites·8 claims
- 0828US5355226ARecording-reproduction apparatus applying double reset to the phase of an FM carrierSHARP KK·Filed 1992·Granted Oct 11, 1994·1 cites·6 claims
- 0927US5260838AMagnetic reproducing apparatus for reproducing a video signal from a magnetic recording mediumSHARP KK·Filed 1991·Granted Nov 9, 1993·0 cites·10 claims
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