TU

Takahiro UMEZU

AC Alps Alpine Co.: 1 patents #246 of 525Top 50%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #2,733,241 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11037741 Switch and method of manufacturing switch Takaki Tanaka, Keiko Natsuizaka 2021-06-15