Inventor · disambiguated record
Katsuyoshi Naoi
Also filed as: NAOI KATSUYOSHI
2 granted patents·11 citations·filing 2004–2010
56Inventor score
Top patents by PatentIndex Score
2 records- 0182US8440555B2Method for analyzing electrolytic copper plating solutionOKUBO TOSHIKAZU·Filed 2010·Granted May 14, 2013·3 cites·1 claims
- 0268US7820535B2Method for analyzing copper electroplating solution, apparatus for the analysis, and method for fabricating semiconductor productTOPPAN PRINTING CO LTD·Filed 2004·Granted Oct 26, 2010·8 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →