YI

Yasumasa Ichikawa

AP Apparatus: 1 patents #3 of 5Top 60%
Overall (All Time): #2,505,243 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12007068 Support device Kotaro Yamafune, Ryohei Uetaki 2024-06-11