Helmet radio communication device
JP1791669SActive Publication Date: 2025-02-20SYGN HOUSE INC
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Patent Information
- Application Number
- JP2023026418D
- Authority / Receiving Office
- JP · JP
- Patent Type
- Designs
- Current Assignee / Owner
- Filing Date
- 2023-12-20
- Publication Date
- 2025-02-20
- Estimated Expiration
- 2048-12-20
Smart Images

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Abstract
This item is a wireless communication device that is attached to a helmet and is made up of a main body, a side unit, and a microphone (shown by dashed lines, no particular shape).
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