Inventor · disambiguated record
Norikazu Nagase
Also filed as: NAGASE NORIKAZU
3 granted patents·53 citations·filing 1993–2005
72Inventor score
Files withHITACHI LTD3
Top patents by PatentIndex Score
3 records- 0178US5411630AMagnetic disk manufacturing methodHITACHI LTD·Filed 1993·Granted May 2, 1995·29 cites·23 claims
- 0273US6948042B2Hierarchical storage apparatus and control apparatus thereofHITACHI LTD·Filed 2003·Granted Sep 20, 2005·18 cites·20 claims
- 0368US7174439B2Hierarchical storage apparatus and control apparatus thereofHITACHI LTD·Filed 2005·Granted Feb 6, 2007·6 cites·9 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →