Disposable diapers
JP1825935SActive Publication Date: 2026-05-07DAIO PAPER CORP
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Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Designs
- Current Assignee / Owner
- DAIO PAPER CORP
- Filing Date
- 2025-05-23
- Publication Date
- 2026-05-07
Smart Images

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Abstract
This product is a disposable diaper with two marker patterns printed symmetrically on its waterproof sheet. Since these marker patterns are visible from the side that comes into contact with the user's skin, when placing the product under the user's body, the position of the marker patterns can be confirmed from both sides of the body, allowing the product to be fitted symmetrically.
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