Inventor · disambiguated record
Katsuhide Sone
Also filed as: SONE KATSUHIDE
8 granted patents·241 citations·filing 1995–2001
89Inventor score
Technology areasG11B
Files withFUJITSU LTD8
Top patents by PatentIndex Score
8 records- 0190US5694270AHead assembly having laminated conductor patternsFUJITSU LTD·Filed 1996·Granted Dec 2, 1997·93 cites·14 claims
- 0286US5914168AMagnetic recording medium and magnetic disc deviceFUJITSU LTD·Filed 1995·Granted Jun 22, 1999·59 cites·28 claims
- 0377US5634259AMethod of manufacturing a magnetic headFUJITSU LTD·Filed 1995·Granted Jun 3, 1997·36 cites·5 claims
- 0465US5786964AMagnetic disk drive unit with improved signal feeding and extracting arrangementFUJITSU LTD·Filed 1997·Granted Jul 28, 1998·20 cites·11 claims
- 0562US6282061B1Magnetic head with improved floating surfaceFUJITSU LTD·Filed 1997·Granted Aug 28, 2001·15 cites·10 claims
- 0654US5835307AMagnetic disk unit having bent spring armFUJITSU LTD·Filed 1996·Granted Nov 10, 1998·12 cites·8 claims
- 0749US7142393B2Magnetic head and magnetic disk apparatusFUJITSU LTD·Filed 2001·Granted Nov 28, 2006·1 cites·5 claims
- 0838US5959805AAir-bearing electro-magnetic head sliderFUJITSU LTD·Filed 1996·Granted Sep 28, 1999·5 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →