Simplified lumped-element rat-race for a mobile receiver. - Iwata Sakagami; Minoru Tahara; Yanna Hao; Yoshihiro Iwata (PIMRC, 2003)

Realization of a Planar Dual-Band Fork Three-Way Power Divider Using an Impedance Scale Factor. - Iwata Sakagami; Minoru Tahara; Xiaolong Wang 010 (IEICE Trans. Electron., 2014)