Noriko KUMAZAWA

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Tokyo-to, JP

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Patents Grantslast 30 patents

Information Patent Grant
Liquid storage container and method for folding the container
- Patent number 10,807,780
- Issue date Oct 20, 2020
- Dai Nippon Printing Co., Ltd.
- Ryo Harada
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Liquid storage container and method for folding the container
- Patent number 9,926,124
- Issue date Mar 27, 2018
- Dai Nippon Printing Co., Ltd.
- Ryo Harada
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Chemical storage container and method for replacing its internal at...
- Patent number 9,868,584
- Issue date Jan 16, 2018
- Dai Nippon Printing Co., Ltd.
- Ryo Harada
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
LIQUID STORAGE CONTAINER AND METHOD FOR FOLDING THE CONTAINER
- Publication number 20180162620
- Publication date Jun 14, 2018
- DAI NIPPON PRINTING CO., LTD.
- Ryo HARADA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LIQUID STORAGE CONTAINER AND METHOD FOR FOLDING THE CONTAINER
- Publication number 20160200494
- Publication date Jul 14, 2016
- DAI NIPPON PRINTING CO., LTD.
- Ryo HARADA
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
CHEMICAL STORAGE CONTAINER AND METHOD FOR REPLACING ITS INTERNAL AT...
- Publication number 20160176615
- Publication date Jun 23, 2016
- DAI NIPPON PRINTING CO., LTD.
- Ryo HARADA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL