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:
Sep. 17, 2019
Filed:
Sep. 30, 2009
Koji Inui, Okazaki, JP;
Yasuyuki Takeshima, Okazaki, JP;
Jun Motogi, Tokyo, JP;
Yoshinobu Ono, Tokyo, JP;
Takeshi Kojima, Tokyo, JP;
Ryosuke Ushijima, Tokyo, JP;
Katsumi Nakaichi, Tokyo, JP;
Kazuwa Shibuya, Tokyo, JP;
Koji Inui, Okazaki, JP;
Yasuyuki Takeshima, Okazaki, JP;
Jun Motogi, Tokyo, JP;
Yoshinobu Ono, Tokyo, JP;
Takeshi Kojima, Tokyo, JP;
Ryosuke Ushijima, Tokyo, JP;
Katsumi Nakaichi, Tokyo, JP;
Kazuwa Shibuya, Tokyo, JP;
Abstract
A pain sensory nerve stimulation apparatus includes: an electrode portion including: a first electrode, a tip end of which is adapted to be inserted into a skin; and at lease one second electrode which is disposed in a circumference of the first electrode without being electrically conductive with the first electrode, and which is adapted to be in contact with a skin; and a pulse signal supplier, supplying a pulse signal in which an electrical polarity of the first electrode is set as a anode and an electrical polarity of the second electrode is set as a cathode.