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USPTO Patent Rankings Data through Sept 30, 2025
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Naoaki Kasai — 1 Patent

Nec: 1 patents #7,889 of 14,502Top 55%
Overall (All Time): #3,643,440 of 4,157,543Top 90%
1 Patents All Time

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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5877522 Dram composed of open-bit-line type capacitor-over-bit-line structure memory cells 1999-03-02