Inventor · disambiguated record
Naohisa Tatsukawa
Also filed as: TATSUKAWA NAOHISA
1 granted patent·2 pending applications·15 citations·filing 2004–2009
37Inventor score
Top patents by PatentIndex Score
3 records- 0160US7126850B2Semiconductor nonvolatile memory deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Oct 24, 2006·15 cites·20 claims
- 0233US2010073964A1Switching control circuit and switching power supplyTATSUKAWA NAOHISA·Filed 2009·Application pending·0 cites
- 0333US2010073967A1Switching control circuit and switching power supplyTATSUKAWA NAOHISA·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →