Inventor · disambiguated record
Manabu Nishikawa
Also filed as: NISHIKAWA MANABU
4 granted patents·31 citations·filing 1997–2006
72Inventor score
Top patents by PatentIndex Score
4 records- 0170US6738200B2Projection lensMITSUBISHI CHEM CORP·Filed 2003·Granted May 18, 2004·9 cites·20 claims
- 0264US7487290B2Disk drive having real time performance improvementHITACHI GLOBAL STORAGE TECH·Filed 2005·Granted Feb 3, 2009·4 cites·13 claims
- 0357US6011090AResin composition, conductive roller prepared by molding the composition and electronic photographic cartridgeMITSUBISHI CHEM CORP·Filed 1997·Granted Jan 4, 2000·18 cites·18 claims
- 0444US7624228B2Disk drive and method of controlling cache memory thereinHITACHI GLOBAL STORAGE TECH·Filed 2006·Granted Nov 24, 2009·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →