Keiichi Komai

Person

Akashi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for aging steel-making slag
- Patent number 6,053,010
- Issue date Apr 25, 2000
- Sumitomo Metal Industries, Ltd.
- Shigeru Morishita
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and apparatus for aging steel-making slag
- Patent number 5,879,430
- Issue date Mar 9, 1999
- Sumitomo Metal Industries, Ltd.
- Shigeru Morishita
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of dewatering brown coal
- Patent number 4,733,478
- Issue date Mar 29, 1988
- Kawasaki Jukogyo Kabushiki Kaisha
- Takao Kamei
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for dewatering high moisture, porous organic solid
- Patent number 4,702,745
- Issue date Oct 27, 1987
- Kawasaki Jukogyo Kabushiki Kaisha
- Takao Kamei
- F26 - DRYING
Information Patent Grant
Process and apparatus for dehydrating organic solid material
- Patent number 4,472,885
- Issue date Sep 25, 1984
- Electric Power Development Co., Ltd.
- Yasuyuki Nakabayashi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Dehydration process for organic solid material
- Patent number 4,466,199
- Issue date Aug 21, 1984
- Electric Power Development Co., Ltd.
- Yasuyuki Nakabayashi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process and apparatus for dehydrating organic solid material
- Patent number 4,441,260
- Issue date Apr 10, 1984
- Electric Power Development Co. Ltd.
- Yasuyuki Nakabayashi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for liquefying low rank coal
- Patent number 4,411,765
- Issue date Oct 25, 1983
- Electric Power Development Co.
- Yoshio Matsuura
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method of processing low rank coal
- Patent number 4,403,996
- Issue date Sep 13, 1983
- Electric Power Development Co.
- Yoshio Matsuura
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Treatment of waste water in non-evaporating dehydration of low grad...
- Patent number 4,395,334
- Issue date Jul 26, 1983
- Electric Power Development Co. Ltd.
- Yasuyuki Nakabayashi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Keiichi Komai

Person

Patents Grantslast 30 patents

Apparatus for aging steel-making slag

Method and apparatus for aging steel-making slag

Method of dewatering brown coal

Process for dewatering high moisture, porous organic solid

Process and apparatus for dehydrating organic solid material

Dehydration process for organic solid material

Process and apparatus for dehydrating organic solid material

Method for liquefying low rank coal

Method of processing low rank coal

Treatment of waste water in non-evaporating dehydration of low grad...