Toyo Soda Manufacturing Company, Limited

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Yamaguchi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Metamethoxy aryl carbamate derivatives and herbicides
- Patent number 4,551,169
- Issue date Nov 5, 1985
- Toyo Soda Manufacturing Company, Limited
- Tetsuo Takematsu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydrophilic separating carrier and preparation thereof
- Patent number 4,256,842
- Issue date Mar 17, 1981
- Toyo Soda Manufacturing Company, Limited
- Hiroo Sasaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydrophilic separating carrier and preparation thereof
- Patent number 4,256,843
- Issue date Mar 17, 1981
- Toyo Soda Manufacturing Company, Limited
- Hiroo Sasaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Chloroprene polymer composition
- Patent number 4,234,704
- Issue date Nov 18, 1980
- Toyo Soda Manufacturing Company, Limited
- Yasuhiro Sakanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Separation and recovery of 1,4-diazabicyclo-(2,2,2)-octane
- Patent number 4,216,323
- Issue date Aug 5, 1980
- Toyo Soda Manufacturing Company, Limited
- Susumi Otsuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Purification of phosphoric acid
- Patent number 4,208,389
- Issue date Jun 17, 1980
- Toyo Soda Manufacturing Company, Limited
- Yoichi Hiraga
- C01 - INORGANIC CHEMISTRY