Hiroki KAWADA

Follow

Person

Himeji-shi, Hyogo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Absorption agent and absorbent article
- Patent number 11,607,667
- Issue date Mar 21, 2023
- Nippon Shokubai Co., Ltd.
- Hiroki Kawada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Water-absorbing resin composition
- Patent number 10,961,358
- Issue date Mar 30, 2021
- Nippon Shokubai Co., Ltd.
- Taku Iwamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Particulate water absorbing agent
- Patent number 10,562,006
- Issue date Feb 18, 2020
- Nippon Shokubai Co., Ltd
- Kazushi Torii
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
ABSORPTION AGENT AND ABSORBENT ARTICLE
- Publication number 20200398253
- Publication date Dec 24, 2020
- NIPPON SHOKUBAI CO., LTD
- Hiroki KAWADA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WATER-ABSORBING RESIN COMPOSITION
- Publication number 20190338082
- Publication date Nov 7, 2019
- NIPPON SHOKUBAI CO., LTD
- Taku IWAMURA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PARTICULATE WATER ABSORBING AGENT
- Publication number 20190111411
- Publication date Apr 18, 2019
- Nippon Shokubai Co., Ltd.
- Kazushi TORII
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL