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Water-absorbing resin compound
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Patent number 8,981,176
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Issue date Mar 17, 2015
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Sumitomo Seika Chemicals Co., Ltd.
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Takayasu Taniguchi
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Water-absorbing resin composition
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Patent number 8,524,797
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Issue date Sep 3, 2013
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Sumitomo Seika Chemicals Co., Ltd.
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Takayasu Taniguchi
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Water-absorbing resin composition
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Patent number 8,383,696
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Issue date Feb 26, 2013
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Sumitomo Seika Chemicals Co., Ltd.
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Takayasu Taniguchi
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Water-absorbing resin composition
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Patent number 7,868,075
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Issue date Jan 11, 2011
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Sumitomo Seika Chemicals Co., Ltd.
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Takayasu Taniguchi
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Process for producing water-absorbing resin
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Patent number 7,737,231
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Issue date Jun 15, 2010
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Sumitomo Seika Chemicals Co., Ltd.
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Masayoshi Handa
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...