Shoji Sekihara

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for making carbon dioxide snow
- Patent number 5,961,041
- Issue date Oct 5, 1999
- Nippon Sanso Corporation
- Shoji Sekihara
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...