NU

Naoyuki Utsumi

GP Gunma Prefecture: 1 patents #8 of 15Top 55%
Overall (All Time): #2,733,928 of 4,157,543Top 70%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11041433 Exhaust casing for turbocharger, and method for manufacturing same Takashi Suda, Tomoaki Sakata, Jun Ozawa 2021-06-22