Inventor · disambiguated record
Naoki Matsukawa
Also filed as: MATSUKAWA NAOKI
3 granted patents·10 citations·filing 1993–2010
62Inventor score
Top patents by PatentIndex Score
3 records- 0150US8881761B2Steam supply system and check valve for use thereinMATSUKAWA NAOKI·Filed 2010·Granted Nov 11, 2014·2 cites·7 claims
- 0229US5565380ASemiconductor device and process for production thereofKAWASAKI STEEL CO·Filed 1993·Granted Oct 15, 1996·4 cites·10 claims
- 0327US5391509AMethod of manufacturing a semiconductor device forming a high concentration impurity region through a CVD insulating filmKAWASAKI STEEL CO·Filed 1993·Granted Feb 21, 1995·4 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →