Toru Motegi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Low nitrogen oxides generating combustion method and apparatus
- Patent number 5,899,680
- Issue date May 4, 1999
- Tokyo Gas Co., Ltd.
- Toru Motegi
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Water tube boiler and it's combustion method
- Patent number 5,894,819
- Issue date Apr 20, 1999
- Tokyo Gas Company Limited
- Toru Motegi
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Low nitrogen oxides generating method and apparatus
- Patent number 5,863,192
- Issue date Jan 26, 1999
- Tokyo Gas Company, Ltd.
- Toru Motegi
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES