ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,559,695, issued on Feb. 24, was assigned to KYB Corp. (Tokyo).
"Shock absorber lubricant composition, shock absorber, and method for adjusting friction characteristics of shock absorber lubricant" was invented by Shinji Kato (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a shock absorber-lubricating oil composition, a lubricating oil additive, and a method for adjusting the friction characteristics of the shock absorber-lubricating oil composition, capable of making both operation stability and ride comfort compatible with each other. A shock absorber-lubricating oil composition contains a base oil and a friction modifier. The fricti...