Inventor · disambiguated record
Michiaki Arai
Also filed as: ARAI MICHIAKI
4 granted patents·84 citations·filing 1998–2004
78Inventor score
Files withADVANTEST CORP4
Top patents by PatentIndex Score
4 records- 0185US7633319B2Digital QP detecting apparatus, spectrum analyzer having the same, and digital QP detecting methodADVANTEST CORP·Filed 2004·Granted Dec 15, 2009·42 cites·9 claims
- 0265US7030800B2Analog-to-digital conversion apparatus and methodADVANTEST CORP·Filed 2003·Granted Apr 18, 2006·19 cites·13 claims
- 0341US6359429B1Measuring method using a spectrum analyzerADVANTEST CORP·Filed 1998·Granted Mar 19, 2002·11 cites·12 claims
- 0435US6470056B1Offset QPSK modulation analytic systemADVANTEST CORP·Filed 1999·Granted Oct 22, 2002·12 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →