YM

Yumi Mandai

NC New Japan Chemical Co.: 1 patents #51 of 110Top 50%
Overall (All Time): #2,674,617 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11421171 Lubricating base oil for fluid dynamic bearing Hirotsugu Mochida, Meguru Sugiyama 2022-08-23