Inventor · disambiguated record
Naotoshi Katahara
Also filed as: KATAHARA NAOTOSHI
5 granted patents·3 pending applications·163 citations·filing 1992–2005
83Inventor score
Files withFUJITSU LTD8
Top patents by PatentIndex Score
8 records- 0193US6867939B2Disk unit and information processing apparatusFUJITSU LTD·Filed 2001·Granted Mar 15, 2005·96 cites·30 claims
- 0281US7113398B2Removable storage device unitFUJITSU LTD·Filed 2004·Granted Sep 26, 2006·16 cites·20 claims
- 0374US5448437AVoice coil motor for disk driveFUJITSU LTD·Filed 1992·Granted Sep 5, 1995·26 cites·7 claims
- 0468US6407882B1Structure for suppressing vibration of spindle motor in disk driveFUJITSU LTD·Filed 1999·Granted Jun 18, 2002·20 cites·17 claims
- 0560US6961199B2Disk unit and temperature control method thereofFUJITSU LTD·Filed 2002·Granted Nov 1, 2005·5 cites·13 claims
- 0650US2005201133A1Storage device unit including cooling deviceFUJITSU LTD·Filed 2005·Application pending·0 cites
- 0743US2005022040A1Information processing apparatus including removable primary storage deviceFUJITSU LTD·Filed 2004·Application pending·0 cites
- 0843US2004169956A1Storage device unit including cooling deviceFUJITSU LTD·Filed 2004·Application pending·0 cites
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