MUMBAI, India, July 5 -- Intellectual Property India has published a patent application (202517059948 A) filed by Nakata Engineering Co. Ltd., Hyogo, Japan, on June 23, for 'rubber extruder, rubber extrusion system, and rubber material loading method.'

Inventor(s) include Sato Tadasuke.

The application for the patent was published on July 4, under issue no. 27/2025.

According to the abstract released by the Intellectual Property India: "Provided are: a rubber extruder that makes it possible to safely load a strip-shaped rubber material with a simple structure; a rubber extrusion system; and a rubber material loading method. A rubber extruder 2 is loaded with a strip-shaped rubber material G. The extruder comprises: a circular cylinder 5;...