Yoshihiro Shimada

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Izumi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Combustion control method
- Patent number 4,622,922
- Issue date Nov 18, 1986
- Hitachi, Ltd.
- Hisanori Miyagaki
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Method and apparatus for supervising combustion state
- Patent number 4,620,491
- Issue date Nov 4, 1986
- Hitachi, Ltd.
- Mitsuyo Nishikawa
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES