Sports conditioning ball
JP1827798SActive Publication Date: 2026-05-27小関 一真
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Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Designs
- Current Assignee / Owner
- 小関 一真
- Filing Date
- 2025-12-05
- Publication Date
- 2026-05-27
Smart Images

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Abstract
This product is a spherical conditioning item used in contact with the hands, feet, etc. The outer surface of the sphere has numerous small protrusions, and the equator has several types of larger protrusions of different shapes and sizes from the small protrusions, randomly arranged without any particular regularity. It is designed to provide a variety of sensations when gripped, rolled, or placed on the floor in its divided state and stood on. This product is small enough to fit in the palm of your hand and can be used as a sphere, or the ball can be divided in half at the equator and used as a hemisphere.
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