Yasuyoshi Tomoe

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Corrosion inhibitor, well, pipeline, and method for forming anticor...
- Patent number 11,078,576
- Issue date Aug 3, 2021
- Inpex Corporation
- Yasuyoshi Tomoe
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
CORROSION INHIBITOR COMPOSITION, TRANSPORT FLUID MIXTURE, METHOD FO...
- Publication number 20200378012
- Publication date Dec 3, 2020
- INPEX CORPORATION
- Yasuyoshi TOMOE
- E21 - EARTH DRILLING MINING
Information Patent Application
CORROSION INHIBITOR, WELL, PIPELINE, AND METHOD FOR FORMING ANTICOR...
- Publication number 20190203361
- Publication date Jul 4, 2019
- INPEX CORPORATION
- Yasuyoshi TOMOE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Method for removing acidic gas from raw gas, and additive having co...
- Publication number 20060000356
- Publication date Jan 5, 2006
- Yasuyoshi Tomoe
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...