Mana Fujii

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Ichihara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing conjugated diene rubber
- Patent number 11,873,364
- Issue date Jan 16, 2024
- Zeon Corporation
- Takuro Sakurai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Modified conjugated diene rubber
- Patent number 11,566,094
- Issue date Jan 31, 2023
- Zeon Corporation
- Takuro Sakurai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Conjugated-diene-based rubber
- Patent number 11,530,287
- Issue date Dec 20, 2022
- Zeon Corporation
- Takuro Sakurai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for producing modified conjugated diene-based polymer, and m...
- Patent number 8,933,165
- Issue date Jan 13, 2015
- Sumitomo Chemical Company, Limited
- Mana Fujii
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing modified conjugated diene-based polymer, and m...
- Patent number 8,835,564
- Issue date Sep 16, 2014
- Sumitomo Chemical Company, Limited
- Mana Fujii
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING CONJUGATED DIENE RUBBER
- Publication number 20210017321
- Publication date Jan 21, 2021
- Zeon Corporation
- Takuro SAKURAI
- B60 - VEHICLES IN GENERAL
Information Patent Application
MODIFIED CONJUGATED DIENE RUBBER
- Publication number 20200283556
- Publication date Sep 10, 2020
- Zeon Corporation
- Takuro SAKURAI
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONJUGATED-DIENE-BASED RUBBER
- Publication number 20200262961
- Publication date Aug 20, 2020
- Zeon Corporation
- Takuro SAKURAI
- B60 - VEHICLES IN GENERAL