MUMBAI, India, Sept. 28 -- Intellectual Property India has published a patent application (202647110428 A) filed by Nippon Shokubai Co. , Ltd. on September 15, 2026, for Extraction Device And Extraction Method.
Inventors include Maehara, Takeshi; and Nishiguchi, Toshiya.
The application for the patent was published on September 25, 2026, under issue no. 39/2026.
Abstract: [Problem] To provide an extraction device and an extraction method which are capable of extracting solid matter that is difficult to extract, such as a catalyst, from the interior of a pipe body, even when a relatively strong striking force is applied to the solid matter, such as a catalyst. [Solution] An extraction device 10 comprises: a gas supply pipe 20 which has a ...