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USPTO Patent Rankings Data through Sept 30, 2025
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Yoichi Shibata

Mitsubishi Electric: 1 patents #873 of 2,598Top 35%
Overall (2016): #173,248 of 481,213Top 40%
1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9237008 Encryption device, encryption method, and encryption program 2016-01-12