ALEXANDRIA, Va., May 5 -- United States Patent no. 12,621,811, issued on May 5, was assigned to NTT DOCOMO Inc. (Tokyo).
"Terminal, base station, and radio communication method" was invented by Yuki Takahashi (Tokyo), Shohei Yoshioka (Tokyo), Masaya Okamura (Tokyo), Shinya Kumagai (Tokyo) and Satoshi Nagata (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "A terminal comprises: a reception unit that receives a first control information by a first control channel on a first carrier and a second control information by a second control channel on a second carrier; and a control unit that controls a reception of the second control channel based on the first control information, and controls a communication o...