Shiro KATAHIRA

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Heat-transferring double pipe, inner pipe for heat-transferring dou...
- Patent number 12,203,709
- Issue date Jan 21, 2025
- UACJ Corporation
- Shiro Katahira
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Double pipe for heat exchanger
- Patent number 12,111,117
- Issue date Oct 8, 2024
- UACJ Corporation
- Shiro Katahira
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
DOUBLE PIPE FOR HEAT EXCHANGER
- Publication number 20230003456
- Publication date Jan 5, 2023
- UACJ CORPORATION
- Shiro KATAHIRA
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEAT-TRANSFERRING DOUBLE PIPE, INNER PIPE FOR HEAT-TRANSFERRING DOU...
- Publication number 20220290925
- Publication date Sep 15, 2022
- UACJ CORPORATION
- Shiro KATAHIRA
- F28 - HEAT EXCHANGE IN GENERAL