Hidekazu Haneda

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing foam rubber
- Patent number 11,926,724
- Issue date Mar 12, 2024
- Zeon Corporation
- Tomoya Taniyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for manufacturing foam rubber
- Patent number 11,891,492
- Issue date Feb 6, 2024
- Zeon Corporation
- Tomoya Taniyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aqueous emulsion and process for producing the same
- Patent number 6,448,330
- Issue date Sep 10, 2002
- Zeon Corporation
- Toshihiro Inoue
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Alkaline secondary battery having an anode comprising a non ionic p...
- Patent number 6,287,723
- Issue date Sep 11, 2001
- Nippon Zeon Co., Ltd.
- Koichiro Maeda
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING FOAM RUBBER
- Publication number 20200369846
- Publication date Nov 26, 2020
- Zeon Corporation
- Tomoya TANIYAMA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR MANUFACTURING FOAM RUBBER
- Publication number 20200362131
- Publication date Nov 19, 2020
- Zeon Corporation
- Tomoya TANIYAMA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...