Isao Koga

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Kanagawa-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Freezer control unit
- Patent number 5,782,098
- Issue date Jul 21, 1998
- Kabushiki Kaisha Toshiba
- Koichi Hirooka
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...