Takanori Murakami

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Ibo-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for production of shaped hydrogel of absorbent resin
- Patent number 6,241,928
- Issue date Jun 5, 2001
- Nippon Shokubai Co., Ltd.
- Takumi Hatsuda
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Water absorbing agent, manufacturing method thereof, and manufactur...
- Patent number 6,071,976
- Issue date Jun 6, 2000
- Nippon Shokubai Co., Ltd.
- Yorimichi Dairoku
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL