AY

Akimitsu Yakushiji

IH Ihi: 1 patents #624 of 1,178Top 55%
Overall (All Time): #2,505,230 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12007043 Valve structure and turbocharger Kuniaki IIZUKA, Koichi Takahashi, Shohei Sato 2024-06-11