Haruka Inaba

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Maizuru-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Water-absorbent sheet structure
- Patent number 9,233,519
- Issue date Jan 12, 2016
- Sumitomo Seika Chemicals Co., Ltd.
- Kiyoshi Yamaguchi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Water-absorbent sheet structure
- Patent number 9,132,048
- Issue date Sep 15, 2015
- Sumitomo Seika Chemicals Co., Ltd.
- Hideki Matsushita
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
WATER-ABSORBENT SHEET STRUCTURE
- Publication number 20130178814
- Publication date Jul 11, 2013
- Sumitomo Seika Chemicals Co., LTD
- Hideki Matsushita
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WATER-ABSORBENT SHEET STRUCTURE
- Publication number 20130018349
- Publication date Jan 17, 2013
- Sumitomo Seika Chemicals Co., LTD
- Junichi Takatori
- B32 - LAYERED PRODUCTS
Information Patent Application
WATER-ABSORBENT SHEET STRUCTURE
- Publication number 20120328861
- Publication date Dec 27, 2012
- SUMITOMO SEIKA CHEMICALS, CO., LTD.
- Tetsuhiro Hinayama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WATER-ABSORBENT SHEET STRUCTURE
- Publication number 20120308799
- Publication date Dec 6, 2012
- Sumitomo Seika Chemicals Co., LTD
- Kiyoshi Yamaguchi
- B32 - LAYERED PRODUCTS
Information Patent Application
WATER-ABSORBENT SHEET
- Publication number 20120029456
- Publication date Feb 2, 2012
- SUMITOMO SEIKA CHEMICALS CO., LTD.
- Junichi Takatori
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE