Tsuyoshi Utsunomiya

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Ehime, JP

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Patents Grantslast 30 patents

Information Patent Grant
Disposable diaper having folded front-sided end flap portion
- Patent number 8,221,372
- Issue date Jul 17, 2012
- Daio Paper Corporation
- Shinichi Kouno
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Disposable Diaper
- Publication number 20090105682
- Publication date Apr 23, 2009
- DAIO PAPER CORPORATION
- Shinichi Kouno
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE