YS

Yukichi Sunaga

HA Hitachi Astemo: 1 patents #649 of 1,276Top 55%
Overall (All Time): #2,567,315 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11578719 Pulsation phenomenon suppression mechanism of pump device — 2023-02-14