Tatsuhiko Ohiba

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Kawaguchi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Road surface layer reproducing apparatus
- Patent number 4,780,022
- Issue date Oct 25, 1988
- Taisei Road Construction Company, Ltd.
- Tatsuhiko Ohiba
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES