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USPTO Patent Rankings Data through Sept 30, 2025
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Noriaki Ootsuka

Tdk: 1 patents #108 of 354Top 35%
Overall (2016): #275,038 of 481,213Top 60%
1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9391354 Directional coupler Yasunori Sakisaka 2016-07-12