Takashi Kawanabe

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Ohizumimachi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Heat exchanger for refrigerating cycle
- Patent number 5,862,857
- Issue date Jan 26, 1999
- Sanyo Electric Co., Ltd.
- Atsuyumi Ishikawa
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger having corrugated fins and air conditioner having th...
- Patent number 5,775,413
- Issue date Jul 7, 1998
- Sanyo Electric Co., Ltd.
- Takashi Kawanabe
- F24 - HEATING RANGES VENTILATING