"M. Hirose,M. Miyake,J. Takada,I. Arai","New Integral Equation Formulation of the Measured Equation of Invariance and the Extension to Analyze Two-Dimensional Cylinders with Impedance Boundary Conditions (jointly authored)",,"Radio Science",,"Vol. 34","No. 1","pp. 65-82",1999,
"M. Kitamura,J. Takada,K. Araki","A Model Order Estimation in the Matrix Pencil Method for the Transient Response of a Microwave Circuit Discontinuity",,"IEICE Trans. on Electron.",,"Vol. E82-C","No. 11","pp. 2081-2086",1999,
"S. Promwong,P. Tangtisanon,J. Takada,S. Kawasaki","A Monolithic Patch Antenna on a Semi-Insulated Si Substrate for Active Integrated Antenna (jointly authored)",,"Ladkrabang Engineering Journal, King Mongkut�fs Institute of Technology Ladkrabang",,"Vol. 16","No. 3","pp. 90-94",1999,
"C. Phongcharoenpanich,M. Krairiksh,J. Takada","Investigations of Radiation Characteristics of a Circularly Polarized Conical Beam Spherical Slot Array Antenna",,"IEICE Transactions on Electronics",,"Vol. EE82-C","No. 7","pp. 1242-1247",1999,
"[30]M. Krairiksh,C. Phongcharoenpanich,K. Meksamoot,J. Takada","A Circularly Polarized Conical Beam Spherical Slot Array Antenna (jointly authored)",,"International Journal of Electronics",,"Vol. 86","No. 7","pp. 815-823",1999,
"M. Hirose,M. Miyake,J. Takada,I. Arai","On Applicability of the Integral Equation Formulation of the Measured Equation of Invariance to 2D Scattering Objects (jointly authored)",,"IEICE Transactions on Communications",,"Vol. E82-B","No. 4","pp. 645-654",1999,
"K. Sakaguchi,J. Takada,K. Araki","Influence of the Model Order Estimation Error in the ESPRIT Based High Resolution Techniques",,"IEICE Transactions on Communications",,"Vol. E82-B","No. 3","pp. 561-563",1999,
"�m“cŽüˆê,�ã–F•v,�²“¡—R˜Y,�™‰Y�s,�£ŒË�M“ñ,“¡Œ´�C�i•Ò�j,Jun-ichi Takada","ŠÂ‹«“dŽ¥ƒmƒCƒYƒnƒ“ƒhƒuƒbƒN",,"ŠÂ‹«“dŽ¥ƒmƒCƒYƒnƒ“ƒhƒuƒbƒN�C’©‘q�‘“X","’©‘q�‘“X",,,"pp. 423-436",1999,