Hitoshi Utsumi

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for filling particulate water-absorbing agent having as a ma...
- Patent number 8,544,507
- Issue date Oct 1, 2013
- Nippon Shokubai Co., Ltd.
- Koji Matsumoto
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR FILLING PARTICULATE WATER-ABSORBING AGENT HAVING AS A MA...
- Publication number 20110011491
- Publication date Jan 20, 2011
- Nippon Shokubai Co., Ltd.
- Koji Matsumoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...