First pillow
JP1707167SActive Publication Date: 2025-02-18KAO CORP
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Patent Information
- Application Number
- JP2021005879D
- Authority / Receiving Office
- JP · JP
- Patent Type
- Designs
- Current Assignee / Owner
- Filing Date
- 2021-03-22
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2046-03-22
Smart Images

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Abstract
This product is a neck pillow consisting of a cap and a bag, and by pouring hot water such as carbonated water into the inside and placing it around the neck and shoulders, the thermal effect is expected to promote blood circulation, relieve stiffness in the neck and shoulders, improve poor circulation, etc. Also, by pouring cold water into the inside, the neck and shoulders can be cooled.
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