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US 2011/0238138 A1Published application
Hair growth device
OwnerKosaku Takadainventor
Life of this patent
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Abstract
A hair growth device includes a first light irradiator configured to irradiate an invisible light of invisible wavelength range, for hair growth; and a second light irradiator configured to irradiate a visible light of visible wavelength range. The second light irradiator is configured to direct the visible light to either inside of a light irradiation area of the light from the first light irradiator or outer circumference of the light irradiation area.
Claims12
A hair growth device comprising:
- a first light irradiator configured to irradiate an invisible light of invisible wavelength range, for hair growth;
- and
- a second light irradiator configured to irradiate a visible light of visible wavelength range,
- wherein the second light irradiator is configured to direct the visible light to either inside of a light irradiation area of the light from the first light irradiator or outer circumference of the light irradiation area.
1 more element
Dependencies are inferred from the claim text.