ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,461,360, issued on Nov. 4, was assigned to RICOH COMPANY LTD. (Tokyo).
"Movable device, projection apparatus, and head-up display" was invented by Mizuki Shinkawa (Kanagawa, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A movable device includes: a movable portion; a support body; a first member having one end coupled to the support body and another end coupled to the movable portion; the first member including a first driver; and a second member having one end coupled to the support body and another end coupled to the movable portion, the second member including a second driver. The movable portion rotates about a first rotation axis by driving t...