Inventor · disambiguated record
Yukinori Okazaki
Also filed as: OKAZAKI YUKINORI
11 granted patents·217 citations·filing 1989–1997
91Inventor score
Top patents by PatentIndex Score
11 records- 0188US5321673APartial ROM type optical disk and its recording and reproducing apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Jun 14, 1994·49 cites·3 claims
- 0285US5896364AOptical recording medium having both serial data and random data recording areasMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Apr 20, 1999·45 cites·33 claims
- 0375US5808995ADisk information reading control apparatus having a variable read transfer speed and a disk information reading control methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Sep 15, 1998·28 cites·22 claims
- 0462US5872901AManifold apparatus with bidirectional interface for connection to a host computerRICOH KK·Filed 1997·Granted Feb 16, 1999·30 cites·6 claims
- 0561US5216646ATracking system in recording/reproducing apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Jun 1, 1993·12 cites·8 claims
- 0660US6223302B1Information recording/reproducing unit and information recording/reproducing dataMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Apr 24, 2001·15 cites·8 claims
- 0754US5757759AOptical disk data recording and reproduction with opposed polarity in adjacent tracksMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted May 26, 1998·11 cites·18 claims
- 0851US5357493AMagneto-optic memory device for overwriting information on magneto-optic recording medium by using a pair of light spots without using an external magnetic fieldMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Oct 18, 1994·12 cites·3 claims
- 0950US5831947AAutomatic medium changing apparatus using an automatic regulator according to the disk typeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Nov 3, 1998·9 cites·18 claims
- 1046US5229983ABias magnetic field generating apparatus for magneto-optical recording and reproducing systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Jul 20, 1993·6 cites·6 claims
- 1129US5420835AMagneto-optic disk apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted May 30, 1995·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →