Invention Grant
- Patent Title: Hair growth modulating method and modulation device thereof
- Patent Title (中): 毛发生长调节方法及其调制装置
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Application No.: US12593604Application Date: 2007-12-25
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Publication No.: US08388669B2Publication Date: 2013-03-05
- Inventor: Chosei Hamada , Masato Kinoshita , Takashi Matsuzaki , Toshitatsu Nogita
- Applicant: Chosei Hamada , Masato Kinoshita , Takashi Matsuzaki , Toshitatsu Nogita
- Applicant Address: JP Osaka JP Shimane
- Assignee: Panasonic Corporation,National University Corporation Shimane University
- Current Assignee: Panasonic Corporation,National University Corporation Shimane University
- Current Assignee Address: JP Osaka JP Shimane
- Agency: Cheng Law Group, PLLC
- Priority: JP2007-094806 20070330
- International Application: PCT/JP2007/074860 WO 20071225
- International Announcement: WO2008/129740 WO 20081030
- Main IPC: A61N5/06
- IPC: A61N5/06 ; A61B19/00 ; A61B18/18
Abstract:
A modulating light having a wavelength of 400 nm to 600 nm is irradiated to a portion around hair roots at an energy of 0.01 J/cm2 to 1 J/cm2 over a time period of not more than 1 ms as a flash light such that a light absorptive component existing in a human body around the hair roots absorbs the light for modulating hair growth without causing substantial adverse effect.
Public/Granted literature
- US20100131035A1 HAIR GROWTH MODULATING METHOD AND MODULATION DEVICE THEREOF Public/Granted day:2010-05-27
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