US Patent Issued to Resonac on April 7 for "Inorganic oxide particles" (Japanese Inventors)

ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,184, issued on April 7, was assigned to Resonac Corp. (Tokyo).

"Inorganic oxide particles" was invented by Yusuke Yamada (Tokyo), Hiroshi Tsuzuki (Tokyo) and Hiroki Sugimoto (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "Inorganic oxide particles having a D50 of 5.5-9.0 micro metre and a pressure loss of 1.75-2.81 kPa in air permeation at a pressure of 12 kPa."

The patent was filed on Dec. 20, 2023, under Application No. 18/863,072.

*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&co1=AND&d=PT...