ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,503,024, issued on Dec. 23, was assigned to TS TECH Co. LTD. (Saitama, Japan).
"Conveyance seat" was invented by Hironori Watanabe (Tochigi, Japan), Hiromi Taniguchi (Tochigi, Japan) and Akihiko Sato (Tochigi, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A side frame has a connection structure enabling response to various welding methods during inter-member connection and improving post-welding connection strength in a conveyance seat that has the side frame including divided members. Each of a pair of side frames of a conveyance seat is configured from at least a first member and a second member divided in a longitudinal direction, the first me...