Maoki Hama

Person

Himeji-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Water-absorbing resin and water-blocking material
- Patent number 12,269,010
- Issue date Apr 8, 2025
- Sumitomo Seika Chemicals Co., Ltd.
- Maoki Hama
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Water-absorbent resin and absorbent article
- Patent number 11,401,357
- Issue date Aug 2, 2022
- Sumitomo Seika Chemicals Co., Ltd.
- Maoki Hama
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for producing water-absorbing resin particles
- Patent number 10,835,887
- Issue date Nov 17, 2020
- SUMITOMO SEIKA CHEMICALS CO., LTD
- Maoki Hama
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Water-absorbent resin and absorbent article
- Patent number 10,323,105
- Issue date Jun 18, 2019
- Sumitomo Seika Chemicals Co. Ltd.
- Hiroki Yabuguchi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
DEODORANT COMPOSITION, ABSORBER, AND ABSORBENT ARTICLE
- Publication number 20240108774
- Publication date Apr 4, 2024
- Sumitomo Seika Chemicals Co., Ltd.
- Mutsumi MATSUOKA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WATER-ABSORBING RESIN AND WATER-BLOCKING MATERIAL
- Publication number 20220176347
- Publication date Jun 9, 2022
- SUMITOMO SEIKA CHEMICALS CO., LTD.
- Maoki HAMA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATER-ABSORPTIVE RESIN PARTICLE, ABSORPTION BODY, AND ABSORPTIVE AR...
- Publication number 20220023486
- Publication date Jan 27, 2022
- Sumitomo Seika Chemicals Co., Ltd.
- Maoki HAMA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ABSORPTION BODY AND ABSORPTIVE ARTICLE
- Publication number 20220023113
- Publication date Jan 27, 2022
- Sumitomo Seika Chemicals Co., Ltd.
- Maoki HAMA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATER-ABSORBENT RESIN AND ABSORBENT ARTICLE
- Publication number 20200299423
- Publication date Sep 24, 2020
- SUMITOMO SEIKA CHEMICALS CO., LTD.
- Maoki HAMA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PRODUCING WATER-ABSORBING RESIN PARTICLES
- Publication number 20190030512
- Publication date Jan 31, 2019
- Sumitomo Seika Chemicals Co., Ltd.
- Maoki HAMA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATER-ABSORBENT RESIN AND ABSORBENT ARTICLE
- Publication number 20170218096
- Publication date Aug 3, 2017
- SUMITOMO SEIKA CHEMICALS CO.. LTD.
- Hiroki Yabuguchi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Person

Patents Grantslast 30 patents

Water-absorbing resin and water-blocking material

Water-absorbent resin and absorbent article

Process for producing water-absorbing resin particles

Water-absorbent resin and absorbent article

Patents Applicationslast 30 patents

DEODORANT COMPOSITION, ABSORBER, AND ABSORBENT ARTICLE

WATER-ABSORBING RESIN AND WATER-BLOCKING MATERIAL

WATER-ABSORPTIVE RESIN PARTICLE, ABSORPTION BODY, AND ABSORPTIVE AR...

ABSORPTION BODY AND ABSORPTIVE ARTICLE

WATER-ABSORBENT RESIN AND ABSORBENT ARTICLE

PROCESS FOR PRODUCING WATER-ABSORBING RESIN PARTICLES

WATER-ABSORBENT RESIN AND ABSORBENT ARTICLE