Inventor · disambiguated record
Shingo Sagata
Also filed as: SAGATA SHINGO
5 granted patents·1 pending application·107 citations·filing 1991–2007
77Inventor score
Technology areasG11B
Top patents by PatentIndex Score
6 records- 0189US5479388AServo control system for head recording and/or reproducing information on and/or from recording mediumMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Dec 26, 1995·82 cites·19 claims
- 0269US5210732AOptical disk apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted May 11, 1993·21 cites·26 claims
- 0351US2008037408A1Optical disk deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2007·Application pending·0 cites
- 0447US7729221B2Optical disk discrimination method and optical disk devicePANASONIC CORP·Filed 2007·Granted Jun 1, 2010·0 cites·12 claims
- 0538US7334238B2Optical disc device having fixing parts for directly fixing a frame of the optical disk device to an electronic deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Feb 19, 2008·0 cites·59 claims
- 0635US5768231AOptical disk driving method and apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Jun 16, 1998·4 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →