Sanitary mask

JP1815028SActive Publication Date: 2026-04-23KAO CORP
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Patent Information

Authority / Receiving Office
JP · JP
Patent Type
Designs
Current Assignee / Owner
KAO CORP
Filing Date
2025-02-27
Publication Date
2026-04-23

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Abstract

This product is a nonwoven fabric sanitary mask, and numerous vertical protrusions are formed on the entire outer and inner surfaces. Due to slight distortion caused by the elasticity of the nonwoven fabric, these vertical protrusions appear as irregular vertical lines rather than straight lines.
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