SM

Shousaku Makabe

YA Yamatake: 1 patents #76 of 243Top 35%
Overall (All Time): #3,295,076 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7753339 Valve device Satoshi Yuzawa, Kyoko Kojo 2010-07-13