MK

Masao Kohara

YC Yushiro Chemical Industry Co.: 1 patents #15 of 77Top 20%
Overall (All Time): #3,643,371 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5877130 Machining oil composition Hiroyasu Tamura, Hiroshi Tamaru 1999-03-02