Inventor · disambiguated record
Tatuya Ninomiya
Also filed as: NINOMIYA TATUYA
6 granted patents·227 citations·filing 1997–2006
87Inventor score
Files withHITACHI LTD6
Top patents by PatentIndex Score
6 records- 0193US5819054AStorage system realizing scalability and fault toleranceHITACHI LTD·Filed 1997·Granted Oct 6, 1998·159 cites·27 claims
- 0281US6012119AStorage systemHITACHI LTD·Filed 1998·Granted Jan 4, 2000·31 cites·1 claims
- 0375US7444467B2Storage system having a semiconductor memory device which stores data and parity data permanentlyHITACHI LTD·Filed 2006·Granted Oct 28, 2008·4 cites·13 claims
- 0469US7120738B2Storage system having data format conversion functionHITACHI LTD·Filed 2001·Granted Oct 10, 2006·9 cites·30 claims
- 0567US6581128B2Storage systemHITACHI LTD·Filed 2001·Granted Jun 17, 2003·8 cites·2 claims
- 0653US6578100B1Storage system having plural busesHITACHI LTD·Filed 1999·Granted Jun 10, 2003·16 cites·31 claims
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