Mitsunori Araki

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Nagasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Anti-fouling surface structure, anti-fouling covering material and...
- Patent number 4,923,730
- Issue date May 8, 1990
- Dai-Ichi High Frequency Co. Ltd.
- Yasuyuki Taniguchi
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING