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USPTO Patent Rankings Data through Sept 30, 2025
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Shinya Imawaki — 2 Patents

Overall (All Time): #2,136,404 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D594848 Speaker 2009-06-23
D572235 Combination stereo speaker system and carrying case for a portable audio device 2008-07-01