Hidetoshi Akimoto

Person

Tokaimura, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for removing ash from coal
- Patent number 4,456,528
- Issue date Jun 26, 1984
- Hitachi, Ltd.
- Hidetoshi Akimoto
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Process for dry desulfurization of flue gas
- Patent number 4,427,642
- Issue date Jan 24, 1984
- Babcock-Hitachi Kabushiki Kaisha
- Norio Arashi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for dry desulfurization of flue gas
- Patent number 4,421,732
- Issue date Dec 20, 1983
- Hitachi, Ltd.
- Takeo Komuro
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for treating flue gas
- Patent number 4,350,670
- Issue date Sep 21, 1982
- Hitachi, Ltd.
- Shimpei Matsuda
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Apparatus for removing nitrogen oxides from flue gas
- Patent number 4,297,319
- Issue date Oct 27, 1981
- Hitachi, Ltd.
- Yoji Ishibashi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for removing nitrogen oxides from gas by ammonia
- Patent number 4,213,944
- Issue date Jul 22, 1980
- Hitachi, Ltd.
- Shigeru Azuhata
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for abating concentration of nitrogen oxides in combustion...
- Patent number 4,119,702
- Issue date Oct 10, 1978
- Hitachi, Ltd.
- Shigeru Azuhata
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Hidetoshi Akimoto

Person

Patents Grantslast 30 patents

Process for removing ash from coal

Process for dry desulfurization of flue gas

Process for dry desulfurization of flue gas

Process for treating flue gas

Apparatus for removing nitrogen oxides from flue gas

Process for removing nitrogen oxides from gas by ammonia

Process for abating concentration of nitrogen oxides in combustion...