Inventor · disambiguated record
Kiyomi Imamura
Also filed as: IMAMURA KIYOMI
8 granted patents·224 citations·filing 1998–2002
88Inventor score
Files withFUJITSU LTD8
Top patents by PatentIndex Score
8 records- 0192US6687194B1Optical storing apparatus and reproducing method for correcting read errorsFUJITSU LTD·Filed 1999·Granted Feb 3, 2004·74 cites·20 claims
- 0288US6453369B1Access protection from unauthorized use of memory medium using identifier unique to data storage deviceFUJITSU LTD·Filed 1998·Granted Sep 17, 2002·49 cites·19 claims
- 0387US6604153B2Access protection from unauthorized use of memory medium with storage of identifier unique to memory medium in data storage deviceFUJITSU LTD·Filed 2002·Granted Aug 5, 2003·21 cites·15 claims
- 0467US6618796B2Data storage device and control method thereforFUJITSU LTD·Filed 1998·Granted Sep 9, 2003·20 cites·24 claims
- 0565US6738877B1Access control method, storage apparatus and storage mediumFUJITSU LTD·Filed 1999·Granted May 18, 2004·46 cites·23 claims
- 0634US6345385B2Storage unit, storage medium and identification information recording methodFUJITSU LTD·Filed 1998·Granted Feb 5, 2002·7 cites·33 claims
- 0732US6209057B1Storage device having data bufferFUJITSU LTD·Filed 1998·Granted Mar 27, 2001·7 cites·20 claims
- 0828US6131137ADrive control unit and optical memory apparatusFUJITSU LTD·Filed 1998·Granted Oct 10, 2000·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →