Sinji Tanaka

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Coal gasification furnace with a slag tap hole of specific shape
- Patent number 5,782,032
- Issue date Jul 21, 1998
- Hitachi, Ltd.
- Sinji Tanaka
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Coal gasifier and using method thereof
- Patent number 5,755,838
- Issue date May 26, 1998
- Hitachi, Ltd.
- Sinji Tanaka
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Entrained bed coal gasification reactor and method of gasifying coal
- Patent number 5,725,615
- Issue date Mar 10, 1998
- Hitachi, Ltd.
- Atsushi Morihara
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for measuring metal ingredients in combustion gas
- Patent number 5,432,090
- Issue date Jul 11, 1995
- Hitachi, Ltd.
- Sinji Tanaka
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES