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USPTO Patent Rankings Data through Sept 30, 2025
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Keitaro Katabuchi — 1 Patent

RTRenesas Technology: 1 patents #1,991 of 3,337Top 60%
Overall (All Time): #3,489,393 of 4,157,543Top 85%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6787459 Method for fabricating a semiconductor device Akemi Moniwa, Takuya Hagiwara, Hiroshi Fukuda, Mineko Adachi 2004-09-07