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Norio Ando

SK Shoketsu Kinzoku Kogyo Kabushiki Kaisha: 1 patents #1 of 3Top 35%
📍 Pinega, RU: #2 of 7 inventorsTop 30%
Overall (1989): #73,302 of 140,708Top 55%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4796924 Coupling for multi-passage tube Seiji Kosugi, Hisao Sagara 1989-01-10