US Patent Issued to N.E. CHEMCAT on Oct. 20 for "Electrode catalyst production system and production method" (Japanese Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,889, issued on Oct. 20, was assigned to N.E. CHEMCAT Corp. (Tokyo).

"Electrode catalyst production system and production method" was invented by Yasuhiro Seki (Tokyo), Akinobu Takenoya (Tokyo), Makoto Nishibettou (Tokyo), Kiyotaka Nagamori (Tokyo) and Hiroshi Igarashi (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "A washing device includes executors for executing a normal washing step and a reverse washing step before executing a plate opening step and a cake peeling step. The normal washing step is a step for supplying a washing water to a filter chamber, allowing the washing water to pass through a cake, and then discharging the washing wat...