Tokio SHUTO

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Suita-shi, Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing water-absorbing agent
- Patent number 11,806,692
- Issue date Nov 7, 2023
- Nippon Shokubai Co., Ltd.
- Ryota Wakabayashi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for producing water-absorbent resin powder, and drying devic...
- Patent number 11,766,659
- Issue date Sep 26, 2023
- Nippon Shokubai Co., Ltd.
- Hiroyasu Watabe
- F26 - DRYING
Information Patent Grant
Method for producing water-absorbent resin powder and production ap...
- Patent number 11,465,126
- Issue date Oct 11, 2022
- Nippon Shokubai Co., Ltd.
- Hiroyasu Watabe
- F26 - DRYING
Information Patent Grant
Method for producing water absorbent resin
- Patent number 10,974,223
- Issue date Apr 13, 2021
- Nippon Shokubai Co., Ltd.
- Tokio Shuto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING WATER-ABSORBENT RESIN POWDER, AND DRYING DEVIC...
- Publication number 20190329220
- Publication date Oct 31, 2019
- Nippon Shokubai Co., Ltd.
- Hiroyasu WATABE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING WATER-ABSORBENT RESIN POWDER AND PRODUCTION AP...
- Publication number 20190329219
- Publication date Oct 31, 2019
- Nippon Shokubai Co., Ltd.
- Hiroyasu WATABE
- F26 - DRYING
Information Patent Application
METHOD FOR PRODUCING WATER-ABSORBING AGENT
- Publication number 20190201868
- Publication date Jul 4, 2019
- Nippon Shokubai Co., Ltd.
- Ryota WAKABAYASHI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING WATER ABSORBENT RESIN
- Publication number 20190001302
- Publication date Jan 3, 2019
- Nippon Shokubai Co., Ltd.
- Tokio SHUTO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...