Takayuki Ichihara

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Sayama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Heat exchanger
- Patent number 4,892,136
- Issue date Jan 9, 1990
- Kabushiki Kaisha Tsuchiya Seisakusho
- Takayuki Ichihara
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger
- Patent number 4,708,199
- Issue date Nov 24, 1987
- Kabushiki Kaisha Tsuchiya Seisakusho
- Takeji Yogo
- F28 - HEAT EXCHANGE IN GENERAL