Characteristics of a dipole antenna built-in a flip of a portable telephone. - Toru Fukasawa; Yasuhiro Nishioka; Shigeru Makino; Yonehiko Sunahara (VTC Spring, 2002)

Efficient Implementation of Inner-Outer Flexible GMRES for the Method of Moments Based on a Volume-Surface Integral Equation. - Hidetoshi Chiba; Toru Fukasawa; Hiroaki Miyashita; Yoshihiko Konishi (IEICE Trans. Electron., 2011)

Convergence Property of IDR(s) Method Implemented along with Method of Moments for Solving Large-Scale Electromagnetic Scattering Problems Involving Conducting Objects. - Hidetoshi Chiba; Toru Fukasawa; Hiroaki Miyashita; Yoshihiko Konishi (IEICE Trans. Electron., 2011)

Acceleration of Flexible GMRES Using Fast Multipole Method for Implementation Based on Combined Tangential Formulation. - Hidetoshi Chiba; Toru Fukasawa; Hiroaki Miyashita; Yoshihiko Konishi (IEICE Trans. Electron., 2011)

M-Shaped Dielectric Phase Shifter for Beam-Steerable Base-Station Antenna. - Kengo Nishimoto; Takeshi Oshima; Toru Fukasawa; Hiroaki Miyashita; Yoshihiko Konishi; Manabu Kurihara; Yoshiyuki Chatani (IEICE Trans. Commun., 2013)

Convergence property of IDR variant methods in the integral equation analysis of electromagnetic scattering problems. - Hidetoshi Chiba; Toru Fukasawa; Hiroaki Miyashita (IEICE Electron. Express, 2014)

S-Parameter Method and Its Application for Antenna Measurements. - Takayuki Sasamori; Toru Fukasawa (IEICE Trans. Commun., 2014)

Extended S-Parameter Method for Measuring Reflection and Mutual Coupling of Multi-Antennas. - Takashi Yanagi; Toru Fukasawa; Hiroaki Miyashita (IEICE Trans. Commun., 2016)

CDM-based 4-Channel Digital Beamforming Transmitter Using a Single DAC. - Amit Sangwan; Kuriyama Tasuku; Kazunari Kihira; Toru Fukasawa; Rui Ma; Bingnan Wang; Kyeong Kim; Kieran Parsons; Toshiaki Koike-Akino; Pu Wang 004; Philip V. Orlik; Koon Hoo Teo (NEWCAS, 2019)

S-Parameter Analysis for Balanced and Unbalanced Modes Corresponding Dissipated Power of a Small Antenna. - Takashi Yanagi; Yasuhiro Nishioka; Toru Fukasawa; Naofumi Yoneda; Hiroaki Miyashita (IEICE Trans. Commun., 2020)

Design of the Traveling-Wave Series-Fed Microstrip Antenna Array with Power Control Slits of Unequal Inter-Element Spacing. - Jun Goto; Makoto Matsuki; Takashi Maruyama; Toru Fukasawa; Naofumi Yoneda; Jiro Hirokawa (IEICE Trans. Commun., 2021)

A Suspended Stripline Fed Dual-Polarized Open-Ended Waveguide Subarray with Metal Posts for Phased Array Antennas. - Narihiro Nakamoto; Toru Takahashi 005; Toru Fukasawa; Naofumi Yoneda; Hiroaki Miyashita (IEICE Trans. Commun., 2021)

Radial Line Planar Phased Array Using Electromechanically Rotated Helical Antennas. - Narihiro Nakamoto; Yusuke Suzuki; Satoshi Yamaguchi; Toru Fukasawa; Naofumi Yoneda; Hiroaki Miyashita; Naoki Shinohara (IEICE Trans. Commun., 2023)

Waveguide Slot Array with Code-Division Multiplexing Function for Single RF Chain Digital Beamforming. - Narihiro Nakamoto; Kazunari Kihira; Toru Fukasawa; Yoshio Inasawa; Naoki Shinohara (IEICE Trans. Commun., 2024)

Uniaxially Symmetrical T-Junction OMT with 45° -Tilted Branch Waveguide Ports. - Hidenori Yukawa; Yu Ushijima; Toru Takahashi 005; Toru Fukasawa; Yoshio Inasawa; Naofumi Yoneda; Moriyasu Miyazaki (IEICE Trans. Electron., 2024)