Inventor · disambiguated record
Toshikuni Sato
Also filed as: SATO TOSHIKUNI
13 granted patents·5 pending applications·286 citations·filing 1994–2018
92Inventor score
Top patents by PatentIndex Score
18 records- 0193US7298583B2Disk drive having holding member to secure control circuit board externally mounted to drive casingTOSHIBA KK·Filed 2005·Granted Nov 20, 2007·25 cites·11 claims
- 0291US5587854ACase unit having a dual case structure formed by an outer case member and an inner case member for a disk storage apparatusTOSHIBA KK·Filed 1994·Granted Dec 24, 1996·106 cites·5 claims
- 0388US9493866B2Amorphous alloy powder, dust core, magnetic element, and electronic deviceSEIKO EPSON CORP·Filed 2014·Granted Nov 15, 2016·4 cites·29 claims
- 0488US5892634AMethod and apparatus for heat positioning control in disk storage systemTOSHIBA KK·Filed 1996·Granted Apr 6, 1999·76 cites·2 claims
- 0587US7369356B2Disk drive breathing filter including an inner tube within a collecting material storing portion of a permeable envelopeTOSHIBA KK·Filed 2005·Granted May 6, 2008·8 cites·11 claims
- 0682US5636088AHead assembly controlling distortion due to temperature variation and disk apparatus using the head assemblyTOSHIBA KK·Filed 1994·Granted Jun 3, 1997·34 cites·2 claims
- 0780US9196404B2Soft magnetic powder, dust core, and magnetic deviceSEIKO EPSON CORP·Filed 2013·Granted Nov 24, 2015·4 cites·9 claims
- 0876USD512422SFitting member for a hard disk driveTOSHIBA KK·Filed 2004·Granted Dec 6, 2005·21 cites·1 claims
- 0966US11348712B2Insulator-coated soft magnetic powder, powder magnetic core, magnetic element, electronic device, and vehicleSEIKO EPSON CORP·Filed 2018·Granted May 31, 2022·0 cites·18 claims
- 1059US9767956B2Composite particle of soft-magnetic metallic material, method for producing composite particle, powder core, magnetic element, and portable electronic deviceSEIKO EPSON CORP·Filed 2013·Granted Sep 19, 2017·1 cites·12 claims
- 1148US7468867B2Disk apparatus having a narrow magnetic gapTOSHIBA KK·Filed 2005·Granted Dec 23, 2008·0 cites·5 claims
- 1242US2005243460A1Disk deviceTOSHIBA KK·Filed 2005·Application pending·0 cites
- 1342US2006023365A1Disk apparatus having housing modification to prevent sticking of latch magnetTOSHIBA KK·Filed 2005·Application pending·0 cites
- 1441USD512061SHard disk driveTOSHIBA KK·Filed 2004·Granted Nov 29, 2005·4 cites·1 claims
- 1541US2014138569A1Composite particle, powder core, magnetic element, and portable electronic deviceSEIKO EPSON CORP·Filed 2013·Application pending·0 cites
- 1641US2005094312A1Disk drive and electronic device provided with the sameTOSHIBA KK·Filed 2004·Application pending·0 cites
- 1738USD514564SHard disk driveTOSHIBA KK·Filed 2004·Granted Feb 7, 2006·3 cites·1 claims
- 1834US2005264929A1Disk drive unit and disk device provided with the sameTOSHIBA KK·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →