NS

Naoki SHIMOTSUMA

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #2,561,601 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11552965 Abnormality cause specification support system and abnormality cause specification support method — 2023-01-10