Ai IWASAKI

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Sakura-shi, Tochigi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Absorbent article
- Patent number 10,391,001
- Issue date Aug 27, 2019
- Daio Paper Corporation
- Ai Iwasaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sanitary towel
- Patent number 10,117,791
- Issue date Nov 6, 2018
- Daio Paper Corporation
- Ai Iwasaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
ABSORBENT ARTICLE
- Publication number 20180028368
- Publication date Feb 1, 2018
- DAIO PAPER CORPORATION
- Ai IWASAKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SANITARY TOWEL
- Publication number 20160113823
- Publication date Apr 28, 2016
- DAIO PAPER CORPORATION
- Ai IWASAKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE