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USPTO Patent Rankings Data through Sept 30, 2025
HK

Hideki Koyanaka

UNUnknown: 1 patents #265 of 3,190Top 9%
Overall (2018): #398,398 of 503,207Top 80%
1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9922742 Tritium adsorbent, method for separating tritium in water, and method for regenerating tritium adsorbent 2018-03-20