"Akihiko Hirata,Jiro Hirokawa","High-Gain Antennas",,"THz Communications","Springer",,,"pp. 155-160",2022,Jan.
"Akihiko Hirata,Koichiro Itakura,Taiki Higashimoto,Yuta Uemura,Tadao Nagatsuma,Takashi Tomura,Jiro Hirokawa,Norihiko Sekine,Issei Watanabe,Akifumi Kasamatsu","Transmission Characteristics Control of 120 GHz-band Bandstop Filter by Coupling Alignment-Free Lattice Pattern",,"IEICE Trans. Electron.",,"vol. 104","no. 10","pp. 587-595",2021,Oct.
"K. Itakura,A. Hirata,M. Sonoda,T. Higashimoto,T. Nagatsuma,T. Tomura,J. Hirokawa,N. Sekine,I. Watanabe,A. Kasamatsu","Control of 120-GHz-band split ring resonator filter by coupling lattice pattern substrate",,"IEICE Trans. Electron.",,"vol. E104-C","no. 3","pp. 102-111",2021,Mar.
"Yohei Onodera,Shinji Kohara,Philip S. Salmon,Akihiko Hirata,Norimasa Nishiyama,Suguru Kitani,Anita Zeidler,Motoki Shiga,Atsunobu Masuno,Hiroyuki Inoue,Shuta Tahara,Annalisa Polidori,Henry E. Fischer,Tatsuya Mori,Seiji Kojima,Hitoshi Kawaji,Alexander I. Kolesnikov,Matthew B. Stone,Matthew G. Tucker,Marshall T. McDonnell,Alex C. Hannon,Yasuaki Hiraoka,Ippei Obayashi,Takenobu Nakamura,Jaakko Akola,Yasuhiro Fujii,Koji Ohara,Takashi Taniguchi,Osami Sakata","Structure and properties of densified silica glass: characterizing the order within disorder",,"NPG Asia Materials","Springer Nature","  12",,,2020,Dec.
"枚田明彦,板倉弘一朗,戸村崇,廣川二郎,渡邊一世,関根徳彦,笠松章史","120GHz帯SRRバンドストップフィルタの透過性制御",,"信学技報",,,,,2020,May
"厚地穂乃佳,加藤圭悟,枚田明彦,戸村崇,廣川二郎,渡邊一世,関根徳彦,笠松章史","120GHz帯反射型SRRバンドストップフィルタの検討","信学総大",,,,,,2020,Mar.
"和田健太郎,戸村崇,廣川二郎,枚田明彦","誘電体基板装荷による並列給電導波管スロットアレーアンテナの素子間相互結合抑圧と非遠方界通信特性改善","アンテナ・伝播研究会","信学技報",,"vol. 119","no. 295","pp. 41-45",2019,Nov.
"枚田明彦,久武信太郎,廣川二郎,渡邊一世,関根徳彦,笠松章史","4X4平面スロットアレーアンテナの近傍界測定",,"信学技報",,,,,2019,Nov.
"K. Itakura,Akihiko Hirata,M. Sonoda,T. Higashimoto,Tadao Nagatsuma,Takashi Tomura,Jiro Hirokawa,N. Sekine,Issei Watanabe,Akifumi Kasamatsu","Investigation of plasmon hybridization between slot-ring resonator absorber and lattice pattern substrate","Intl. Symp. Antennas Propag.",,,,,,2019,Oct.
"板倉弘一郎,枚田明彦,廣川二郎,戸村崇,渡邊一世,関根徳彦,笠松章史","混成共振モードを利用した120GHz帯近接無線の検討","信学エレソ大",,,,,,2019,Sept.
"Jiro Hirokawa,Takashi Tomura,Akihiko Hirata,Tadao Nagatsuma","Progress of Plate-laminated Waveguide Slot Array Antennas by Diffusion Bonding in 60GHz, 120GHz and 350GHz Bands","Asia Pacific Microw. Conf.",,,,,,2018,Nov.
"枚田明彦,廣川二郎,園田理人,東本大樹,黒川翼,永妻忠夫","平面スロットアレーアンテナにおける近接データ伝送特性",,"信学技報",,,,,2018,Nov.
"Akihiko Hirata,Jiro Hirokawa","Terahertz Absorber Technologies for Close-Proximity Wireless System","Asia Pacific Microw. Conf.",,,,,,2018,Nov.
"Akihiko Hirata,Jiro Hirokawa","Absorber Integrated Planar Slot Array Antenna for Suppression of Multiple Reflection in 120-GHz-Band Close-Proximity Wireless System",,"IEICE Trans. Electron.",,"vol. 101","no. 10","pp. 791-800",2018,Oct.
"櫻井壮一,戸村崇,廣川二郎,枚田明彦","120GHz帯16 × 16 素子並列給電積層薄板導波管スロットアレーアンテナの広帯域設計","信学総大",,,,,,2018,Mar.
"Akihiko Hirata,Jiro Hirokawa","Absorber integrated planar slot array antenna for a 120-GHz-band close-proximity wireless system","International Symposium on Antennas and Propagation","INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION","IEEE",,,,2017,Oct.
"Akihiko HIRATA,J. TAKEUCHI,K. HASHIMOTO,J. HIROKAWA","Alignment Control System Using Beam-Tilting 1-D Waveguide-Slot Array Antennas for 120-GHz-Band Corporate-Feed High-Gain 2-D Arrays",,"IEICE Transactions on Communications","一般社団法人 電子情報通信学会","Vol. 100","No. 1","pp. 158-166",2017,Jan.
"Akihiko Hirata,jun takeuchi,JIRO HIROKAWA","Alignment Control of 120-GHz-Band 2-D Waveguide-Slot Arrays Using Beam-Tilting 1-D Array Antennas","Euro. Conf. Antennas Propagat",,,,,,2016,Apr.
"枚田明彦,竹内淳,廣川二郎","120GHz帯平面スロットアレーアンテナにおけるビーム走査の検討",,"信学技報",,,,,2016,Jan.
"扇本 一輝,南方 佑介,廣川二郎,桑野 茂,寺田 純,枚田明彦,永妻 忠夫","平面アレーアンテナを用いたテラヘルツ帯近接無線通信における伝送品質の改善","電子情報通信学会総合大会","電子情報通信学会総合大会講演論文集",,,,,2015,Mar.
"竹内淳,枚田明彦,廣川二郎","120GHz帯中空導波管スロットアレーアンテナにおけるビームステアリング手法の一検討","電子情報通信学会総合大会","電子情報通信学会総合大会講演論文集",,,,,2015,Mar.
"橋本敬裕,竹内淳,廣川二郎,枚田明彦,安藤真","到来方向推定用ビームチルト1次元アレーを周囲に配置した120GHz帯並列給電2次元導波管スロットアレーアンテナ","電子情報通信学会総合大会","電子情報通信学会総合大会講演論文集",,,,,2015,Mar.
"Keisuke Hashimoto,Jun Takeuchi,Jiro Hirokawa,Akihiko Hirata,Makoto Ando","Design and fabrication of a dual-polarization corporate-feed waveguide 32×32-slot array antenna for 120 GHz band",,"International Symposium on Antennas and Propagation, Conference Proceedings",,,,"pp. 33-34",2014,Dec.
"Akihiko Hirata,Hiroyuki Takahashi,Jun Takeuchi,Jiro Hirokawa","120-GHz-band Wireless Communications Field Trials",,"International Conference on Infrared, Millimeter, and Terahertz Waves",,,,,2014,Sept.
"Keisuke Hashimoto,Jun Takeuchi,Jiro Hirokawa,Akihiko Hirata,Makoto Ando","Design of a dual-polarization corporate-feed waveguide 32×32-slot array antenna for 120 GHz band",,"IEEE International Workshop on Electromagnetics",,,,"pp. 171-172",2014,Aug.
"橋本敬裕,竹内淳,廣川二郎,枚田明彦,安藤真","120GHz帯偏波共用並列給電32×32素子導波管スロットアレーアンテナの設計と試作",,"信学技報",,,,,2014,May
"橋本敬裕,廣川二郎,安藤真,竹内淳,枚田明彦","120GHz帯偏波共用並列給電32×32素子導波管スロットアレーアンテナの設計","信学総大",,,,,,2014,Mar.
"DUONGNHU QUYEN,佐野誠,廣川二郎,安藤真,竹内淳,枚田明彦","交さ偏波を放射しない中空導波管横方向スロット1次元アレーアンテナのビームチルト設計,","電子情報通信学会総合大会","電子情報通信学会総合大会講演論文集",,,,,2014,Mar.
"Dongjin Kim,JIRO HIROKAWA,Makoto Ando,jun takeuchi,Akihiko Hirata","64x64-Element and 32x32-Element Slot Array Antennas Using Double-Layer Hollow-Waveguide Corporate-Feed in the 120 GHz Band",,"IEEE Trans. Antennas Propagat.",,"vol. 62","no. 3","pp. 1507-1512",2014,Mar.
"竹内淳,枚田明彦,廣川二郎","平面スロットアレーアンテナを使用した120 GHz帯2チャンネル伝送システムの検討",,"信学技報",,,,,2014,Jan.
"N. Q. Duong,佐野誠,廣川二郎,安藤真,竹内淳,枚田明彦","交さ偏波を放射しない120GHz帯中空導波管横方向スロット1次元アレーアンテナ","信学技報",,,,,,2014,Jan.
"Dongjin Kim,JIRO HIROKAWA,Makoto Ando,jun takeuchi,Akihiko Hirata","4x4-Element Corporate-Feed Waveguide Slot Array Antenna with Cavities for the 120 GHz-Band",,"IEEE Trans. Antennas Propagat.",,"vol. 61","no. 12","pp. 5968-5975",2013,Dec.
"JIRO HIROKAWA,Dongjin Kim,Makoto Ando,jun takeuchi,Akihiko Hirata","43dBi Gain, 60% Efficiency and 10% Bandwidth Hollow-waveguide Slot Array Antenna in the 120GHz Band","Asia Pacific Microw. Conf.",,,,,,2013,Nov.
"Akihiko Hirata,Jun Takeuchi,Dongjin Kim,JIRO HIROKAWA","10-Gbit/s Dual Channel Transmission of 120-GHz-Band Wireless Link Using Planar  Slot Array Antennas",,"European Microw. Conf.",,,,,2013,Oct.
"Nhu Quyen Duong,Makoto Sano,Jiro Hirokawa,Makoto Ando,Jun Takeuchi,Akihiko Hirata","Design of a Linear Array of Transverse Slots without Cross-polarization to any Directions on a Hollow Rectangular Waveguide","Intl. Symp. Antenna Propagat.",,,,,,2013,Oct.
"DUONGNHU QUYEN,佐野誠,廣川二郎,安藤真,竹内淳,枚田明彦","交さ偏波を放射しない横方向スロット1 次元アレーの広帯域設計,","電子情報通信学会 ソサイエティ大会","電子情報通信学会ソサイエティ大会講演論文集",,,,,2013,Sept.
"Dongjin Kim,JIRO HIROKAWA,kimio sakurai,Makoto Ando,Takuma Takada,Tadao Nagatsuma,jun takeuchi,Akihiko Hirata","Design and measurement of the plate laminated waveguide slot array antenna and 	its feasibility for wireless link system in the 120 GHz band",,"IEICE Trans. Commun.",,"vol. 96","no. 8","pp. 2102-2111",2013,Aug.
"Dong-Jin Kim,Jiro Hirokawa,Makoto Ando,Jun Takeuchi,Akihiko Hirata","4×4-element corporate-feed waveguide slot array antenna with cavities for the 120 GHz-band",,"IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)",,,,"pp. 230-231",2013,July
"Dongjin Kim,JIRO HIROKAWA,Makoto Ando,jun takeuchi,Akihiko Hirata","64x64-element and 32x32-element slot array antennas using double-layer hollow-waveguide corporate-feed in the 120 GHz band",,"電子情報通信学会技術研究報告",,"vol. 113","no. 34","pp. 77-80",2013,May
"DUONGNHU QUYEN,佐野誠,廣川二郎,安藤真,竹内淳,枚田明彦","交さ偏波を放射しない中空導波管横方向スロット1次元アレーの設計","電子情報通信学会 総合大会","電子情報通信学会総合大会講演論文集",,,,,2013,Mar.
"枚田明彦,竹内淳,金東眞,廣川二郎","平面スロットアレーアンテナを使用した10Gbit/sデータ伝送実験,","電子情報通信学会 総合大会","電子情報通信学会総合大会講演論文集",,,,,2013,Mar.
"Dongjin Kim,JIRO HIROKAWA,Makoto Ando,jun takeuchi,Akihiko Hirata","Design of a 4x4-element Corporate-feed Waveguide Slot Array Antenna with Cavities for the 120 GHz-band,","IEICE General Conference","電子情報通信学会総合大会講演論文集",,,,,2013,Mar.
"Dongjin Kim,JIRO HIROKAWA,Makoto Ando,jun takeuchi,Akihiko Hirata,Tadao Nagatsuma","Double-layer Corporate-feed Hollow-waveguide Slot Array Antenna and Its Data Transmission Test Results in Millimeter Wave Band",,"信学技報",,,,,2013,Jan.
"Akihiko Hirata,Hiroyuki Takahashi,Jun Takeuchi,Naoya Kukutsu,Dong-Jin Kim,Jiro Hirokawa","120-GHz-band Antenna Technologies for Over-10-Gbps Wireless Data Transmission","Euro. Conf. Antennas Propagat.",,,,,"pp. 2564-2568",2012,Mar.