Takashi Shimizu, Yoshinori Kogami, “Accurate interface conductivity measurement technique for a copper-clad dielectric substrate using a substrate sandwiched dielectric rod resonator,” Proceedings of 87th ARFTG Microwave Measurement Conf., Fr1-P-5, May 2016.
Yusaku Hirano, Takashi Shimizu, Yoshinori Kogami, “Experimental Study on a Resonance Characteristics of a Stacked Dielectric Resonator for the Two Dielectric Resonator Method,” Proceedings of Thailand-Japan Microwave 2016 TJMW2016, TH1-07, June 2016.
Yu Mogami, N. Yamada, Takashi Shimizu, Yoshinori Kogami, “Experimental Study on the Appropriate Load Force on the Dielectric Plate in a Circular Cavity Resonator for the Complex Permittivity Measurement,” Proceedings of Thailand-Japan Microwave 2016 TJMW2016, FR2-08, June 2016.
古神義則, 清水隆志,“円筒空洞共振器を用いた薄型誘電体平板のミリ波誘電率測定に関する一検討,” 信学技報, vol.116, no.153, MW2016-60, pp.129-134, July 2016.
Takashi Shimizu, Yusuke Murata, Yusaku Hirano, Yu Mogami, Yoshinori Kogami, “Microwave Characteristic of Printed Coplanar Waveguide by Home Inkjet Printer Technology with Ag ink,” The 5th International Smart City Workshop in Malaysia, Mar. 2017.
Yoshinori Kogami, Takashi Shimizu, “The Analysis of the Cylindrical Cavity Resonator where a dielectric plate is sandwiched asymmetrically,” The 5th International Smart City Workshop in Malaysia, Mar. 2017.
K. Goto, Takashi Shimizu, Yoshinori Kogami, “Study on a high-Q H-slot resonator for Ka-band narrowband BPF,” The 5th International Smart City Workshop in Malaysia, Mar. 2017.
遠藤大軌, 清水隆志, 古神義則, “等価回路モデルを用いた低Q値マイクロ波回路の共振特性の計算,” 電気学会研究発表会資料, EDD-17-035, CMN-17-023, pp.-, Mar. 2017.
渡邊友和, 清水隆志, 古神義則, “分布定数線路モデルを用いたCPW構造MZ型光変調器の変調特性計算,” 電気学会研究発表会資料, EDD-17-036, CMN-17-024, pp.-, Mar. 2017.
後藤洸介, 清水隆志, 古神義則, “共平面構造Hスロット共振器を用いた30GHz帯狭帯域2段BPFの設計,” 電気学会研究発表会資料, EDD-17-037, CMN-17-025, pp.-, Mar. 2017.
山田直道, 清水隆志, 古神義則, “導体円筒を用いたミリ波複素誘電率測定法のための恒温機能付共振特性測定システム,” 電気学会研究発表会資料, EDD-17-038, CMN-17-026, pp.-, Mar. 2017.
古神義則, 清水隆志, “試料位置を可変とした空洞共振器の共振電磁界解析,” 電気学会研究発表会資料, EDD-17-041, CMN-17-029, pp.-, Mar. 2017.
清水隆志, 稲田顕, 古神義則, “50GHz帯TM0m0モード空洞共振器を用いた複素誘電率測定に試料配置ずれが及ぼす影響,” 2017電子情報通信学会総合大会, C-2-61, p.74, Mar. 2017.
古神義則, 清水隆志, “[依頼講演]平面回路用誘電体基板材料のミリ波複素誘電率測定技術,” 2017電子情報通信学会総合大会, CS-2-1, pp. -, Mar. 2017.
Takashi Shimizu, Yoshinori Kogami, Yasutake Hirachi, “Simulation for influence of underfill material on flip chip CPW type millimeter-wave integrated circuits,” Proceedings of The International Conference on Integrated Circuits, Design, and Verification & The 2015 Vietnam-Japan MicroWave, p.87, Aug. 2015.
Takashi Shimizu, Yoshinori Kogami, Yasutake Hirachi, “Study of influences of underfill material on CPW type millimeter-wave MMIC by flip chip packaging,” Proceedings of Thailand-Japan Microwave 2015 TJMW2015, FR1-04, Aug. 2015.
Takashi Shimizu, “Realization of millimeter wave narrowband BPF using high Q resonator,” The 4th Smart City Workshop in Malaysia, Sept. 2015.
山田直輝, 清水隆志, 古神義則, “遮断円筒導波管法によるエンジニアリングプラスチックのミリ波複素誘電率測定,” 信学技報, vol. 114, no. 45 , MW2014-33, pp. 55-60, May 2014.
Takashi Shimizu, Yoshinori Kogami, “High precision measurement method for dielectric film materials by a novel V band cavity resonator,” 2014 IEEE MTT-S Int. Microwave Symp. Digest, TH2D-4, Jun. 2014.
田中塁, 清水隆志, 古神義則, “EH<11δ>とHE<11δ>直交2重モードを用いたデュアルバンドフィルタの検討,” 信学技報, vol. 114, no. 111, MW2014-47, pp. 29-34, June 2014.
Takashi Shimizu, Yoshinori Kogami, “Evaluation technique for complex permittivity of mid-loss underfill materials by a cut-off circular waveguide method in millimeter wave bands,” IEICE Transaction on Electronics, vol.E97-C, no. 10, pp. 972-975, Oct. 2014.
Takashi Shimizu, “Measurement Techniques of Dielectric Substrates for Microwave and Millimeter-Wave Circuits by Resonator Methods,” 2014 Asia Pacific Microwave Conference Workshop/Short Course Proceedings, WS1A-02, Nov. 2014.
Rui Tanaka, Takashi Shimizu, Yoshinori Kogami, “A study on a BPF with dual-pass bands using EH11δ mode and HE11δmode dielectric rod resonators,” 2014 Asia Pacific Microwave Conference Proceedings, WE1A-1, pp. 1-3, Nov. 2014.
Akito Ebata, Takashi Shimizu, Yoshinori Kogami, “Frequency dependence measurement of complex permittivity for C-, A- and R-plane sapphire substrates from 30 to 50GHz band,” 2014 Asia Pacific Microwave Conference Proceedings, TH2C-2, pp. 516-518, Nov. 2014.
Seiya Nikaido, Takashi Shimizu, Yoshinori Kogami, “Study on evaluation techniques of effective conductivity for copper-clad dielectric substrates,” 2014 Asia Pacific Microwave Conference Proceedings, TH3Ga-13, pp. 919-921, Nov. 2014.
Takashi Shimizu, [Invited] “Low Loss 30GHz Dual Mode Filter Using a Coplanar Waveguide Type Circular Slot Resonator,” Vietnam Japan Microwave 2014, Nov. 2014.
Naoki Yamada, Takashi Shimizu, Yoshinori Kogami, “Millimeter wave measurements of complex permittivity for engineering plastics by a cut-off circular waveguide method,” 2014 Thailand-Japan Microwave, TH4-20, Nov. 2014.
Yuki Yamashita, Takashi Shimizu, Yoshinori Kogami, “Study on relative permittivity evaluation for soft resins using a coated CPW model,” 2014 Thailand-Japan Microwave, TH4-22, Nov. 2014.
Takashi Shimizu, Yoshinori Kogami, “Low loss 30GHz dual mode filter using a coplanar type circular slot resonator,” 2014 Thailand-Japan Microwave, FR3-, Nov. 2014.
清水隆志, “マイクロ波・ミリ波応用向け誘電体材料の評価手法 -水平方向の複素誘電率-,” Proceeding of Microwave Workshop and Exhibition 2014 MWE2014, WS13-03, Dec. 2014.
Takashi Shimizu, Shunsuke Kojima, Yoshinori Kogami, “Accurate Evaluation Technique of Complex Permittivity for Low Permittivity Dielectric Films Using a Cavity Resonator Method in 60 GHz Band,” IEEE Trans. on Microw. Theory and Tech., vol. 63, no. 1, pp. 279-286, Jan. 2015.
大武祐貴, 清水隆志, 古神義則, “共振器法による比較的損失の大きい誘電体材料の共振特性取得に関する検討,” 電気学会研究発表会資料, ETT-15-29, ETG-15-29, pp. 84-87, Mar. 2015.
山下祐貴, 清水隆志, 平地康剛, 古神義則, “2層CPW構造を用いた軟性封止樹脂の比誘電率測定法に関する検討,” 信学技報, vol.114, no.498, MW2014-216, pp. 81-86, Mar. 2015.
土屋広樹, 清水隆志, 古神義則, “誘電体フィルムのミリ波複素誘電率測定に及ぼす空洞共振器パラメータの誤差の影響,” 2015電子情報通信学会総合大会, C-2-82, p. 102, Mar. 2015.
Yoshinori Kogami, Takashi Shimizu, Wataru Watanabe, “Evaluation of millimeter wave anisotropic permittivities of the dielectric laminate substrates using WG resonator method,” 2011 China-Japan Joint Microwave Conf. Proc. pp. 497-500, Apr. 2011.
Takashi Shimizu, Yuki Kawahara, Seizo Akasaka, Yoshinori Kogami, “Complex Permittivity Measurements of a PTFE Substrate in W Band by the Cut-off Circular Waveguide Method,” 2011 China-Japan Joint Microwave Conf. Proc. pp. 501-504, Apr. 2011.
Takashi Shimizu, Yuki Kawahara, Seizo Akasaka, Yoshinori Kogami, “Development of a 100GHz Grooved Circular Empty Cavity for Complex Permittivity Measurements in W band,” IEICE Transaction on Electronics, vol. E94-C, no. 10, pp. 1650-1656, Oct. 2011.
Takayuki Kato, Yoshinori Kogami, Atsushi Yamaoka, Keiichi Yamaguchi, Yasuhiko Tanabe, Kevin Morris, Jiafeng Zhou, Gavin Watkins, “Study on the Specifications of Transmitters employing the Dynamic Power Supply Voltage Techniques, ” 2001 Korea-Japan Microwave Conference Proceedings, TH1-3-2, Nov. 2011.
Takashi Shimizu, Yuki Kawahara, Seizo Akasaka, Yoshinori Kogami, “Complex Permittivity Measurement of Aluminum Nitride by the cut-off circular waveguide method from 40GHz to 100GHz,” Proceeding of the Asia Pacific Microwave Conference 2011, pp. 1450-1453, Dec. 2011.
清水隆志, 小又大祐, 古神義則, “薄型誘電体材料に対する遮断円筒導波管法の適用範囲,” 2012電子情報通信学会総合大会, C-2-58, p. 99, Mar. 2012.
川上哲郎, 高橋亮, 清水隆志, 古神義則, “CPW半波長共振器を用いたMZ型光変調器の特性評価,” 2012電子情報通信学会総合大会, C-2-59, p. 100, Mar. 2012.
Tran Thi Huong, Jiro Hirokawa, Yoshinori Kogami, Makoto Ando, “Evaluation of Conductivity of Sandwich-type Dielectric Substrates in Millimeter Wave Region and Comparison with Copper-clad Dielectric Substrates,” Asia Pacific Microwave Conf.. Proc. of Asia Pacific Microwave Conf., pp. FR-P2-A1, Dec. 2007.