Takashi Ariyoshi

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Kudamatsu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing a chloroprene polymer
- Patent number 4,577,004
- Issue date Mar 18, 1986
- Toyo Soda Manufacturing Co., Ltd.
- Noriaki Emura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing a rubber-asphalt composition
- Patent number 4,511,679
- Issue date Apr 16, 1985
- Toyo Soda Manufacturing Co., Ltd.
- Takashi Ariyoshi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...