Hajime Uchino

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Demineralization apparatus and cloth for packing diluting chamber o...
- Patent number 5,512,173
- Issue date Apr 30, 1996
- Nippon Rensui Co.
- Hajime Uchino
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE