Atsushi Katoh

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Mattress and bed device
- Patent number 9,198,519
- Issue date Dec 1, 2015
- Paramount Bed Co., Ltd.
- Atsushi Katoh
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
MATTRESS AND BED DEVICE
- Publication number 20150082543
- Publication date Mar 26, 2015
- Paramount Bed Co., Ltd.
- Atsushi Katoh
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...