Koji Honda

Person

Hyogo, JP

People

Patents Grantslast 30 patents

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
- 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-...
Information Patent Grant
Process for producing surface-modified molded article, and process...
- Patent number 10,730,253
- Issue date Aug 4, 2020
- Osaka University
- Kazuya Yamamura
- B32 - LAYERED PRODUCTS
Information Patent Grant
Method for producing water-absorbent resin
- Patent number 10,640,591
- Issue date May 5, 2020
- Nippon Shokubai Co., Ltd
- Motohiro Imura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing polyacrylic acid (salt)-based water absorbent...
- Patent number 10,493,429
- Issue date Dec 3, 2019
- Nippon Shokubai Co., Ltd.
- Kozo Nogi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Particulate water absorbent and process for production thereof
- Patent number 9,775,927
- Issue date Oct 3, 2017
- Nippon Shokubai Co., Ltd.
- Taishi Kobayashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for producing polyacrylic acid (salt)-based water absorbent...
- Patent number 9,567,414
- Issue date Feb 14, 2017
- Nippon Shokubai Co., Ltd.
- Kozo Nogi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Particulate water absorbent and process for production thereof
- Patent number 8,952,116
- Issue date Feb 10, 2015
- Nippon Shokubai Co., Ltd.
- Taishi Kobayashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
LAYERED PRODUCT AND METHOD FOR PRODUCING SAME
- Publication number 20210146662
- Publication date May 20, 2021
- OSAKA UNIVERSITY
- Yuji OHKUBO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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 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-...
Information Patent Application
PROCESS FOR PRODUCING SURFACE-MODIFIED MOLDED ARTICLE, AND PROCESS...
- Publication number 20170282469
- Publication date Oct 5, 2017
- OSAKA UNIVERSITY
- Kazuya YAMAMURA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR PRODUCING WATER-ABSORBENT RESIN
- Publication number 20170267793
- Publication date Sep 21, 2017
- Nippon Shokubai Co., Ltd.
- Motohiro IMURA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Particulate Water Absorbent And Process For Production Thereof
- Publication number 20150129799
- Publication date May 14, 2015
- NIPPON SHOKUBAI CO., LTD
- Taishi KOBAYASHI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR PRODUCING POLYACRYLIC ACID (SALT)-BASED WATER ABSORBENT...
- Publication number 20140042364
- Publication date Feb 13, 2014
- NIPPON SHOKUBAI CO., LTD
- Kozo Nogi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING POLYACRYLIC ACID (SALT)-BASED WATER ABSORBENT...
- Publication number 20140031473
- Publication date Jan 30, 2014
- NIPPON SHOKUBAI CO., LTD
- Kozo Nogi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PARTICULATE WATER ABSORBENT AND PROCESS FOR PRODUCTION THEREOF
- Publication number 20120184670
- Publication date Jul 19, 2012
- NIPPON SHOKUBAI CO., LTD
- Taishi Kobayashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Person

Patents Grantslast 30 patents

Method for producing water-absorbent resin powder, and drying devic...

Method for producing water absorbent resin

Process for producing surface-modified molded article, and process...

Method for producing water-absorbent resin

Method for producing polyacrylic acid (salt)-based water absorbent...

Particulate water absorbent and process for production thereof

Method for producing polyacrylic acid (salt)-based water absorbent...

Particulate water absorbent and process for production thereof

Patents Applicationslast 30 patents

LAYERED PRODUCT AND METHOD FOR PRODUCING SAME

METHOD FOR PRODUCING WATER-ABSORBENT RESIN POWDER, AND DRYING DEVIC...

METHOD FOR PRODUCING WATER-ABSORBENT RESIN POWDER AND PRODUCTION AP...

METHOD FOR PRODUCING WATER ABSORBENT RESIN

PROCESS FOR PRODUCING SURFACE-MODIFIED MOLDED ARTICLE, AND PROCESS...

METHOD FOR PRODUCING WATER-ABSORBENT RESIN

Particulate Water Absorbent And Process For Production Thereof

METHOD FOR PRODUCING POLYACRYLIC ACID (SALT)-BASED WATER ABSORBENT...

METHOD FOR PRODUCING POLYACRYLIC ACID (SALT)-BASED WATER ABSORBENT...

PARTICULATE WATER ABSORBENT AND PROCESS FOR PRODUCTION THEREOF