"Katsunori Ishimiya,Chi-Yuk Chiu,Jun-ichi Takada","Multiband Loop Handset Antenna With Less Ground Clearance",,"IEEE Antennas and Wireless Propagation Letters",,"vol. 12",,"pp. 1444-1447",2013,Nov.
"Katsunori Ishimiya,Zhinong Ying,Jun-ichi Takada","A Compact MIMO DRA for 802.11n application","2008 IEEE International Symposium on Antennas and Propagation(APS 2008)","2008 IEEE International Symposium on Antennas and Propagation(APS 2008)",,,,,2008,July
"Katsunori Ishimiya,Jonas Langbacka,Zhinong Ying,Jun-ichi Takada","A Compact MIMO DRA Antenna","2008 International Workshop on Antenna Technology","Small Antennas and Novel Metamaterials (iWAT2008)",,,,"pp. 286-289",2008,Mar.
"Katsunori Ishimiya,Jun-ichi Takada","Multi-Band Folded Dipole Antenna for Mobile Phone","2007 International Workshop on Antenna Technology:Small and Smart Antennas Metamaterials and Applications(IWAT '7)","2007 International Workshop on Antenna Technology:Small and Smart Antennas Metamaterials and Applications(IWAT '7)",,,,"pp. 275-278",2007,Mar.