Inventor · disambiguated record

Masakatsu Moriyama

Also filed as: MORIYAMA MASAKATSU

2 granted patents·54 citations·filing 1986–1989

65Inventor score

Technology areasG11B

Files withVICTOR COMPANY OF JAPAN2

Top patents by PatentIndex Score

2 records

0177US4731680ADisk drive with stored positioning data related to disk expansionVICTOR COMPANY OF JAPAN·Filed 1986·Granted Mar 15, 1988·27 cites·12 claims
0276US4998174AFloating type magnetic head assemblyVICTOR COMPANY OF JAPAN·Filed 1989·Granted Mar 5, 1991·27 cites·20 claims

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