KO

Kiyoshi Oouchi

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #2,731,866 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11031238 Silicon carbide stacked substrate and manufacturing method thereof Kumiko Konishi, Keisuke Kobayashi, Akio Shima 2021-06-08