Hisashi Shinjo

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Kanagawa-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for treating waste water
- Patent number 5,792,650
- Issue date Aug 11, 1998
- Ebara Corporation
- Hisao Ohtake
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE