Makoto Sugiyama

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Fujinomiya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Closed-type compressor, and refrigerating unit, refrigerator and ai...
- Patent number 5,579,651
- Issue date Dec 3, 1996
- Kabushiki Kaisha Toshiba
- Makoto Sugiyama
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Closed-type compressor, and refrigerating unit, refrigerator and ai...
- Patent number 5,579,653
- Issue date Dec 3, 1996
- Kabushiki Kaisha Toshiba
- Makoto Sugiyama
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...