Mutual Coupling Characteristics of Choke Loaded Patch Array Antenna. - Naobumi Michishita; Hiroyuki Arai; Yasuko Kimura (IEICE Trans. Commun., 2005)

Three Beam Switched Top Loaded Monopole Antenna. - Naobumi Michishita; Yuji Nakayama; Hiroyuki Arai; Kohei Mori (IEICE Trans. Commun., 2005)

Implementation of S-Parameter of Active Elements for FDTD Analysis. - Naobumi Michishita; Takashi Hibino; Hiroyuki Arai (IEICE Trans. Electron., 2006)

Comparisons of Simulated and Measured Electric Field Distributions in a Cabin of a Simplified Scale Car Model. - Satoru Horiuchi; Kunihiko Yamada; Shingo Tanaka; Yoshihide Yamada; Naobumi Michishita (IEICE Trans. Commun., 2007)

Leaky Wave Antenna Based on Evanescent-Mode Left-Handed Transmission Lines Composed of a Cut-Off Parallel-Plate Waveguide Loaded with Dielectric Resonators. - Tetsuya Ueda; Naobumi Michishita; Anthony Lai; Tatsuo Itoh (IEICE Trans. Electron., 2007)

Proximity Coupled Interconnect Using Broadside Coupled Composite Right/Left-Handed Transmission Line. - Naobumi Michishita; Akiyoshi Abe; Yoshihide Yamada; Anthony Lai; Tatsuo Itoh (IEICE Trans. Electron., 2009)

Leaky Wave Antenna Using Composite Right/Left-Handed Transmission Line Composed of Ladder Network for UHF Band. - Shinji Kamada; Naobumi Michishita; Yoshihide Yamada (IEICE Trans. Commun., 2010)

Multilayered Volumetric Composite Right/Left Handed Metamaterial Structures Composed of Dielectric Resonators and Parallel Mesh Plates. - Tetsuya Ueda; Shusuke Adachi; Naobumi Michishita; Masahiro Akiyama; Tatsuo Itoh (IEICE Trans. Electron., 2010)

Deterministic Equation for Self-Resonant Structures of Very Small Normal-Mode Helical Antennas. - Quoc Dinh Nguyen; Naobumi Michishita; Yoshihide Yamada; Koji Nakatani (IEICE Trans. Commun., 2011)

Evaluation of caustics for parabolic reflector antennas through focal region ray tracings. - Nurul Huda Abd Rahman; Mohammad Tariqul Islam 001; Norbahiah Misran; Yoshihide Yamada; Naobumi Michishita (ICSPCS, 2013)

A Compact MIMO UWB Antenna Using Different Types of Dipoles with Low Mutual Coupling. - Nguyen Quoc Dinh; Le Trong Trung; Xuan Nam Tran; Naobumi Michishita (IEICE Trans. Commun., 2016)

Simultaneous Decoupling and Matching Technique for Short-Range MIMO. - Kentaro Murata; Naoki Honma; Kentaro Nishimori; Naobumi Michishita; Hisashi Morishita (IEICE Trans. Commun., 2016)

Broadband Sleeve Dipole Antenna with Consistent Gain in the Horizontal Direction. - Takatsugu Fukushima; Naobumi Michishita; Hisashi Morishita; Naoya Fujimoto (IEICE Trans. Commun., 2018)

Effects of the permittivity and conductivity of human body for normal-mode helical antenna performance. - Rasyidah Hanan Mohd Baharin; Toru Uno; Takuji Arima; Norsiha Zainuddin; Yoshihide Yamada; Kamilia Kamardin; Naobumi Michishita (IEICE Electron. Express, 2019)

Coaxially Fed Antenna Composed of Monopole and Choke Structure Using Two Different Configurations of Composite Right/Left-Handed Coaxial Lines. - Takatsugu Fukushima; Naobumi Michishita; Hisashi Morishita; Naoya Fujimoto (IEICE Trans. Commun., 2019)

Design Optimization of Radar Absorbent Material for Broadband and Continuous Oblique Incidence Characteristics. - Yuka Ishii; Naobumi Michishita; Hisashi Morishita; Yuki Sato; Kazuhiro Izui; Shinji Nishiwaki (IEICE Trans. Commun., 2019)

Low-Profile and Small Monocone Antenna Composed of a Circular Plate and Three Oblique Short Elements. - Kazuya Matsubayashi; Naobumi Michishita; Hisashi Morishita (IEICE Trans. Electron., 2019)

Low-Profile of Monocone Antenna by Using Planar Inverted-F Antenna Structure. - Kazuya Matsubayashi; Naobumi Michishita; Hisashi Morishita (IEICE Trans. Commun., 2019)

A Study of Impedance Switched Folded Monopole Antenna with Robustness to Metal for Installation on Metal Walls. - Yuta Nakagawa; Naobumi Michishita; Hisashi Morishita (IEICE Trans. Electron., 2019)

Dual-Polarized Metasurface Using Multi-Layer Ceramic Capacitors for Radar Cross Section Reduction. - Thanh-Binh Nguyen; Naoyuki Kinai; Naobumi Michishita; Hisashi Morishita; Teruki Miyazaki; Masato Tadokoro (IEICE Trans. Commun., 2020)

Monocone Antenna with Short Elements on Wideband Choke Structure Using Composite Right/Left-Handed Coaxial Line. - Kazuya Matsubayashi; Naobumi Michishita; Hisashi Morishita (IEICE Trans. Commun., 2021)

A Study on Decoupling Method for Two PIFAs Using Parasitic Elements and Bridge Line. - Quang Quan Phung; Tuan Hung Nguyen; Naobumi Michishita; Hiroshi Sato; Yoshio Koyanagi; Hisashi Morishita (IEICE Trans. Commun., 2021)

Mantle-Cloak Antenna by Controlling Surface Reactance of Dielectric-Loaded Dipole Antenna. - Thanh-Binh Nguyen; Naobumi Michishita; Hisashi Morishita; Teruki Miyazaki; Masato Tadokoro (IEICE Trans. Commun., 2022)

Improvement of Radiation Efficiency for Platform-Mounted Small Antenna by Evaluation of Characteristic Mode with Metal Casing Using Infinitesimal Dipole. - Takumi Nishime; Hiroshi Hashiguchi; Naobumi Michishita; Hisashi Morishita (IEICE Trans. Commun., 2022)

A Broadband 1-Bit Single-Layer Reconfigurable Reflectarray Unit Cell Based on PIN Diode Model. - Hoang Dang Cuong; Minh Thuy Le 001; Nguyen Quoc Dinh; Xuan Nam Tran; Naobumi Michishita (IEEE Access, 2023)

Dual Bands and Dual Polarization Reflectarray for Millimeter Wave Application by Supercell Structure. - Hiroshi Hashiguchi; Takumi Nishime; Naobumi Michishita; Hisashi Morishita; Hiromi Matsuno; Takuya Ohto; Masayuki Nakano (IEICE Trans. Commun., 2023)

Decoupling Method for Four Closely Spaced Planar Inverted-F Antennas Using Parasitic Elements and Bridge Lines. - Quang Quan Phung; Tuan Hung Nguyen; Naobumi Michishita; Hiroshi Sato; Yoshio Koyanagi; Hisashi Morishita (IEICE Trans. Commun., 2023)

Planar Frequency Dispersive Phase Shifter for Multiband Base Station Antennas. - Toshiki Soma; Yasuhito Yanagisawa; Keizo Cho; Naobumi Michishita; Ichiro Oshima; Hiroaki Nakabayashi (IEICE Trans. Commun., 2025)