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USPTO Patent Rankings Data through Sept 30, 2025
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Yusuke Shingai

FDFdk: 1 patents #147 of 324Top 50%
Overall (All Time): #2,799,359 of 4,157,543Top 70%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10693194 Nickel hydrogen secondary battery Masaru Kihara, Akira Saguchi, Jun Ishida, Takuya Kai 2020-06-23