Assignee

MATSUKI SEISAKUSHO

3 granted patents·15 citations·filing 1975–1975

Technology mixG11B3

Top patents by PatentIndex Score

3 records

0149US4005487ATape-operating apparatus adapted for use either with an endless loop type cartridge or a coplanar type cassetteMATSUKI SEISAKUSHO·Filed 1975·Granted Jan 25, 1977·7 cites·3 claims
0237US4005489ATape-operating apparatus adapted for use either with an endless loop type or a coplanar type cassetteMATSUKI SEISAKUSHO·Filed 1975·Granted Jan 25, 1977·4 cites·5 claims
0333US4005488ATape-operating apparatus adapted for use either with an endless loop type cartridge or a coplanar type cassetteMATSUKI SEISAKUSHO·Filed 1975·Granted Jan 25, 1977·4 cites·7 claims

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