Youji Satoh

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Minosi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Vacuum boiler type evaporator
- Patent number 5,173,155
- Issue date Dec 22, 1992
- Tokyo Gas Co., Ltd.
- Yoshiaki Miyata
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Double-walled tube type open rack evaporating device
- Patent number 5,163,303
- Issue date Nov 17, 1992
- Tokyo Gas Co. Ltd.
- Yoshiaki Miyata
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS