JO

Junkichi Odai

JC Jidosha Kiki Co.: 1 patents #106 of 196Top 55%
Overall (All Time): #3,861,090 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5154593 Vane pump with annular groove in rotor which connects undervane chambers Hideo Konishi 1992-10-13