Mikio Akune

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Yokosuka, JP

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Patents Grantslast 30 patents

Information Patent Grant
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- Patent number 4,425,285
- Issue date Jan 10, 1984
- Nittetu Chemical Engineering Ltd.
- Yoichi Shimoi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for the combustive treatment of waste fluids containing nitr...
- Patent number 4,316,878
- Issue date Feb 23, 1982
- Nittetu Chemical Engineering Ltd.
- Mikio Akune
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Process for the treatment of a waste liquid containing boron compou...
- Patent number 4,285,820
- Issue date Aug 25, 1981
- Nittetu Chemical Engineering Ltd.
- Mikio Akune
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Treatment of waste liquid and apparatus therefor and a fertilizer...
- Patent number 4,119,538
- Issue date Oct 10, 1978
- Nittetu Chemical Engineering Ltd.
- Tadashi Yamauchi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE