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USPTO Patent Rankings Data through Sept 30, 2025
KO

Kenichi Okajima

Rohm Co.: 1 patents #90 of 257Top 40%
Overall (2023): #367,338 of 537,848Top 70%
1 Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11569654 Power control device 2023-01-31