KI

Kenichi Ikei

NC Nittan Valve Co.: 1 patents #49 of 98Top 50%
📍 Hadano, JP: #606 of 1,025 inventorsTop 60%
Overall (All Time): #2,990,515 of 4,157,543Top 75%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9283615 Engine valve forging system Hideto Kuriyama, Katsunori Osabe, Hiroyuki Akutagawa, Hiroaki Takamune, Yuki Shimizu 2016-03-15