Kota FUJIWARA

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Amagasaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Heat exchanger with variable cross sectional flow path areas
- Patent number 12,117,250
- Issue date Oct 15, 2024
- Sumitomo Precision Products Co., Ltd.
- Kota Fujiwara
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger
- Patent number 11,802,742
- Issue date Oct 31, 2023
- Sumitomo Precision Products Co., Ltd.
- Kota Fujiwara
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Heat Exchanger
- Publication number 20220341683
- Publication date Oct 27, 2022
- Sumitomo Precision Products Co., Ltd.
- Kota FUJIWARA
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Heat Exchanger
- Publication number 20210348856
- Publication date Nov 11, 2021
- Sumitomo Precision Products Co., Ltd.
- Kota FUJIWARA
- F28 - HEAT EXCHANGE IN GENERAL