"Jun-ichi Takada","A Study of the Slot Design for Radial Line Slot Antennas",,,,,,,1992,Mar.
"Jun-ichi Takada","Characteristics of Small Aperture Singel-Layered Radial Line Slot Antennas. (jointly authored)",,"Proceedings of IEE part H",,"Vol. 139",,"pp. 1",1992,
"Jun-ichi Takada","A Radial Line Slot Antenna without Slow Wave Structure. (jointly authored)",,"Transactions of IEICE B-II",,"Vol. 75",,"pp. 6",1992,
"Jun-ichi Takada","Radial Line Slot Antennas.",,"IEEE Denshi Tokyo",,,,"pp. 30",1992,
"Jun-ichi Takada","A Refledtion Canceling Slot Set in a Linearly-Polarized Radial Line Slot Antenna.",,"IEEE Transactions on Antennas and Propagation",,"Vol. 40",,"pp. 4",1992,