Inventor · disambiguated record
Masayuki Tamasaku
Also filed as: TAMASAKU MASAYUKI
4 granted patents·69 citations·filing 1988–1991
75Inventor score
Technology areasG11B
Top patents by PatentIndex Score
4 records- 0188US5220552ADisc apparatus with a guide for disk insertionHITACHI LTD·Filed 1991·Granted Jun 15, 1993·54 cites·12 claims
- 0258USD319071SPlotterHITACHI LTD·Filed 1988·Granted Aug 13, 1991·8 cites·1 claims
- 0354USD319654SLine printer for electronic computerHITACHI KOKI KK·Filed 1989·Granted Sep 3, 1991·7 cites·1 claims
- 0424USD318465SComputer displayHITACHI LTD·Filed 1989·Granted Jul 23, 1991·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →