Hitoshi Akatsuka has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
Abstract: A wig is fabricated by: a masking sheet, having a great number of openings around 10 mm in diameter formed therein, being applied to a side of a wig base which is to face the scalp of a wearer; a silicone adhesive agent being applied to the wig base through the openings; one end of a tablet formed of a silicone substance, which can be placed within the opening, being adhered to the silicone adhesive agent, and further, a silicone adhesive agent being applied to a surface of the tablet and dried; following which the masking sheet is removed, thereby providing silicone protrusions fixed to the side of the wig base which is to face the scalp of the wearer.
Abstract: A wig is fabricated by: a masking sheet, having a great number of openings around 10 mm in diameter formed therein, being applied to a side of a wig base which is to face the scalp of a wearer; a silicone adhesive agent being applied to the wig base through the openings; one end of a tablet formed of a silicone substance, which can be placed within the opening, being adhered to the silicone adhesive agent, and further, a silicone adhesive agent being applied to a surface of the tablet and dried; following which the masking sheet is removed, thereby providing silicone protrusions fixed to the side of the wig base which is to face the scalp of the wearer.