Yasuharu Onoue

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for preparing fluorine-containing polymers having carboxyl...
- Patent number 4,294,943
- Issue date Oct 13, 1981
- Tokuyama Soda Kabushiki Kaisha
- Yasuharu Onoue
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing fluorine-containing polymers having carboxyl...
- Patent number 4,200,711
- Issue date Apr 29, 1980
- Tokuyama Soda Kabushiki Kaisha
- Yasuharu Onoue
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...