Inventor · disambiguated record
Katsumi Kiuchi
Also filed as: KIUCHI KATSUMI
6 granted patents·148 citations·filing 1988–2001
84Inventor score
Technology areasG11B
Files withFUJITSU LTD6
Top patents by PatentIndex Score
6 records- 0189US5589262APerpendicular magnetic recording medium having a soft magnetic underlayer with a stripe magnetic domain structureFUJITSU LTD·Filed 1994·Granted Dec 31, 1996·59 cites·15 claims
- 0282US6262858B1Magnetic disk device for controlling a sense current supplied to a magneto-resistive head based on an ambient temperatureFUJITSU LTD·Filed 1998·Granted Jul 17, 2001·40 cites·7 claims
- 0376US6132875AMagnetic recording medium and magnetic head having carbon protective layersFUJITSU LTD·Filed 1996·Granted Oct 17, 2000·30 cites·4 claims
- 0462US6282061B1Magnetic head with improved floating surfaceFUJITSU LTD·Filed 1997·Granted Aug 28, 2001·15 cites·10 claims
- 0549US7142393B2Magnetic head and magnetic disk apparatusFUJITSU LTD·Filed 2001·Granted Nov 28, 2006·1 cites·5 claims
- 0635US5047297AMagnetic recording medium and manufacturing method thereofFUJITSU LTD·Filed 1988·Granted Sep 10, 1991·3 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →