MUMBAI, India, May 9 -- Intellectual Property India has published a patent application (202517038090 A) filed by Air Water Inc., Osaka, Japan, on April 21, for 'biogas storage apparatus, and biogas discharging method.'
Inventor(s) include Fujii, Saki; and Kishi, Rikako.
The application for the patent was published on May 9, under issue no. 19/2025.
According to the abstract released by the Intellectual Property India: "Provided is a biogas storage apparatus provided with: a tank which contains an adsorbent capable of adsorbing a biogas and in which the biogas is stored; a biogas introduction/discharge piping which is connected to the tank and through which the biogas is introduced into the tank and the biogas is discharged from the tank;...