Inventor · disambiguated record

Shinji Masugi

Also filed as: MASUGI SHINJI

4 granted patents·53 citations·filing 1996–1997

76Inventor score

Technology areasG11B

Files withSONY CORP4

Top patents by PatentIndex Score

4 records

0176US5982592AMagnetic tape stabilizer for a recording and playback deviceSONY CORP·Filed 1996·Granted Nov 9, 1999·32 cites·7 claims
0250US5995344ADisc cartridge having design parameters of a recording and/or reproduction medium housed thereinSONY CORP·Filed 1997·Granted Nov 30, 1999·10 cites·51 claims
0348US5847906ARecording/reproducing apparatus, magnetic head and tape cartridgeSONY CORP·Filed 1997·Granted Dec 8, 1998·8 cites·5 claims
0436US5872692ARecording/reproducing apparatus, magnetic head and tape cartridgeSONY CORP·Filed 1997·Granted Feb 16, 1999·3 cites·8 claims

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