The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 12, 2013
Filed:
Mar. 22, 2007
Kiyohiro Horikawa, Ehime, JP;
Takeshi Nishida, Ehime, JP;
Kenichi Hamanaka, Ehime, JP;
Toshihiro Akiyama, Ehime, JP;
Koji Miyoshi, Ehime, JP;
Yoshinori Amano, Ehime, JP;
Kiyohiro Horikawa, Ehime, JP;
Takeshi Nishida, Ehime, JP;
Kenichi Hamanaka, Ehime, JP;
Toshihiro Akiyama, Ehime, JP;
Koji Miyoshi, Ehime, JP;
Yoshinori Amano, Ehime, JP;
Panasonic Corporation, Osaka, JP;
Abstract
A laser perforation device that has a simple structure and with which pain to a person in skin perforation is reduced. In the device, a laser beam emitted from a laser emitting device is branched into laser beam paths by splitters and mirrors and pierces skin by applying the split beams to the same position on the skin. Since the skin is pierced by a laser beam with a low output, pain to the person can be reduced.