Sofken’s disposable electromyograph probe electrode “Inner Disposable Electrode” has been patented in Japan (Patent No. 6813232).
This is proof that Sofken’s invention is state-of-the-art and its high technology has been publicly recognized.
Sofken can exclusively manufacture and sell this product in Japan.
The product is also registered as a design (No. 008102842-0001) with the European Union Intellectual Property Office.
The patent is also under examination in the U.S. and a notice of anticipated patent grant has been received in Europe.