"蜂屋 弘之,奥島 基良","海面反射波の変動特性の実験的検討",,"海洋音響学会誌","海洋音響学会","Vol. 26","No. 3","pp. 166-172",1999,July
"天尾 幸典,蜂屋 弘之,杉本 恒美,奥島 基良","PD14 音波を用いた地下埋蔵遺跡の探査法の検討(ポスターセッション1-概要講演・展示)",,"超音波エレクトロニクスの基礎と応用に関するシンポジウム講演予稿集","超音波エレクトロニクスの基礎と応用に関するシンポジウム運営委員会","Vol. 0","No. 16",,1995,Oct.
"Hiroyuki Hachiya,Shigeo Ohtsuki,Motoyoshi Okujima","A Low Frequency Underwater Sound Source with an Acoustic Reel Shape Resonator",,"Japanese Journal of Applied Physics","The Japan Society of Applied Physics","Vol. 29","No. Supplement 29-1","pp. 83-85",1990,May
"蜂屋 弘之,大槻 茂雄,奥島 基良","M系列信号音波を用いた相模湾の多経路伝搬音波の観測",,"海洋音響学会誌","海洋音響学会","Vol. 17","No. 2","pp. 106-113",1990,Apr.
"蜂屋 弘之,大槻 茂雄,奥島 基良","高音速材料の装着による深海用超音波送受波器の指向特性制御法",,"日本音響学会誌","日本音響学会","Vol. 46","No. 3","pp. 236-241",1990,Mar.
"蜂屋 弘之,大槻 茂雄,奥島 基良","相模湾における多経路伝搬音波の伝搬損失と変動の評価",,"海洋音響学会誌","海洋音響学会","Vol. 17","No. 1","pp. 29-36",1990,Jan.
"Hiroyuki Hachiya,Shigeo Ohtsuki,Motoyoshi Okujima","An Omnidirectional Transducer Design Attached with High Sound-Speed Material for Use in Deep Seas",,"Japanese Journal of Applied Physics","The Japan Society of Applied Physics","Vol. 28","No. Supplement 28-1","pp. 57-59",1989,May
"蜂屋 弘之,大槻 茂雄,奥島 基良","無限領域を考慮した軸対称音源による放射音場の計算",,"日本音響学会誌","日本音響学会","Vol. 45","No. 2","pp. 115-119",1989,Feb.
"Hiroyuki Hachiya,Shigeo Ohtsuki,Motoyoshi Okujima","An Estimation Method of Vertical Sound Speed Profile in Mid-deep Water Using Multipath Propagation","Canadian Conference on Electrical and Computer Engineering","Proceedings of Canadian Conference on Electrical and Computer Engineering",,,,"pp. 223-224",1988,Nov.
"蜂屋 弘之,大槻 茂雄,奥島 基良","水平伝搬音波の伝搬時間計測による黒潮海域の音速鉛直分布の推定法",,"日本音響学会誌","日本音響学会","Vol. 44","No. 5","pp. 377-381",1988,May
"Hiroyuki Hachiya,Shigeo Ohtsuki,Motoyoshi Okujima","A Measuring Technique for Sand Ripples Using Ultrasonic Transducer Array",,"Japanese Journal of Applied Physics","The Japan Society of Applied Physics","Vol. 27","No. Supplement 27-1","pp. 94-96",1988,May
"Hiroyuki Hachiya,Shigeo Ohtsuki,Motoyoshi Okujima","An Estimation Method of Vertical Sound Speed Profile in Mid-Deep Water Using Multipath Propagation",,"Japanese Journal of Applied Physics","The Japan Society of Applied Physics","Vol. 26","No. Supplement 26-1","pp. 73-75",1987,May
"蜂屋 弘之,大槻 茂雄,奥島 基良","音波伝搬時間の計測による黒潮海域の音速鉛直分布の推定法",,"海洋音響学会誌","海洋音響学会","Vol. 13","No. 3","pp. 128-129",1986,July
"Hiroyuki Hachiya,Shigeo Ohtsuki,Motoyoshi Okujima","Directivity Pattern of a Cylindrical Shell Transducer with Syntactic Foam","12th International Congress on Acoustics","Proceedings of 12th International Congress on Acoustics","the International Commission for Acoustics","Vol. 3",,"pp. H1-3-1_2",1986,July
"奥島 基良,大槻 茂雄,蜂屋 弘之,吉田俊之","超音波による砂漣ピッチ測定に関する基礎的研究","海洋音響研究会研究発表会","海洋音響研究会研究発表会講演論文集","海洋音響学会",,,"pp. 45-48",1986,May
"Hiroyuki Hachiya,Shigeo Ohtsuki,Motoyoshi Okujima","Calculation of the Directivity Pattern of a Cylindrical Shell Transducer with Syntactic Foam",,"Japanese Journal of Applied Physics","The Japan Society of Applied Physics","Vol. 25","No. Supplement 25-1","pp. 88-90",1986,May
"奥島 基良,大槻 茂雄,蜂屋 弘之","無限領域を考慮した軸対称放射音場の計算法の検討","日本音響学会 秋季研究発表会","日本音響学会秋季研究発表会 講演論文集",,,,"pp. 831-832",1985,Sept.
"奥島 基良,大槻 茂雄,蜂屋 弘之","シンタクチックフォームを円筒振動子内面に装着したときの指向特性の計算 ?深海用円筒形超音波送受波器の指向性改善?","日本音響学会 秋季研究発表会","日本音響学会秋季研究発表会 講演論文集",,,,"pp. 835-836",1985,Sept.
"蜂屋 弘之,大槻 茂雄,奥島 基良","電子回路装置の高静水圧特性と深海動作試験",,"海洋音響学会誌","海洋音響学会","Vol. 12","No. 3","pp. 125-127",1985,July
"奥島 基良,大槻 茂雄,蜂屋 弘之","電子回路装置の高静水圧特性と深海動作試験","海洋音響研究会研究発表会","海洋音響研究会研究発表会講演論文集",,,,"pp. 39-42",1985,May
"奥島 基良,大槻 茂雄,蜂屋 弘之","内外面両面放射の円筒振動子の指向特性の計算 ?深海用円筒形超音波送受波器の指向性改善?","日本音響学会 秋季研究発表会","日本音響学会秋季研究発表会 講演論文集",,,,"pp. 719-720",1984,Sept.
"奥島 基良,大槻 茂雄,蜂屋 弘之","円筒振動子内面送波のときの円筒内音場の計算 ?深海用円筒形超音波送受波器の指向性改善?","日本音響学会 春季研究発表会","日本音響学会春季研究発表会 講演論文集",,,,"pp. 733-734",1984,Mar.
"奥島 基良,大槻 茂雄,蜂屋 弘之","シンタクチックフォームを円筒振動子外周に装着したときの受波位相特性 ?深海用円筒形超音波送受波器の指向性改善?","日本音響学会 秋季研究発表会","日本音響学会秋季研究発表会 講演論文集",,,,"pp. 767-768",1983,Sept.
"Motoyoshi Okujima,Shigeo Ohtsuki,Hiroyuki Hachiya","Ultrasonic Omnidirectional Transducer for Use in Deep Seas","11th International Congress on Acoustics","Proceedings of 11th International Congress on Acoustics","the International Commission for Acoustics","Vol. 2",,"pp. 465-468",1983,July
"奥島基良,大槻茂雄,蜂屋弘之","シンタクチックフォームの装着による円筒形超音波送受波器の広指向性化",,"電子情報通信学会技術研究報告","電子情報通信学会","Vol. 83","No. 56","pp. 29-34",1983,June
"Motoyoshi Okujima,Shigeo Ohtsuki,Hiroyuki Hachiya","Omnidirectional Transducer Attached with High Sound-Velocity Material for Use in Deep Seas",,"Japanese Journal of Applied Physics","The Japan Society of Applied Physics","Vol. 22","No. Supplement 22-3","pp. 39-41",1983,May
"奥島 基良,大槻 茂雄,蜂屋 弘之","シンタクチックフォームの装着による受波位相特性の変化の測定 ?深海用円筒形超音波送受波器の指向性改善?,","日本音響学会 春季研究発表会","日本音響学会春季研究発表会 講演論文集",,,,"pp. 711-712",1983,Mar.
"奥島基良,大槻茂雄,蜂屋 弘之","シンタクチックフォームの装着による深海用超音波送受波器の指向性改善","第3回超音波エレクトロニクスの基礎と応用に関するシンポジウム","超音波エレクトロニクスの基礎と応用に関するシンポジウム講演予稿集","超音波エレクトロニクスの基礎と応用に関するシンポジウム運営委員会",,"No. 3",,1982,Dec.
"奥島 基良,大槻 茂雄,蜂屋 弘之","円筒形振動子の外周にシンタクチックフォームを装着した送受波器 ?深海用円筒形超音波送受波器の指向性改善?","日本音響学会 秋季研究発表会","日本音響学会秋季研究発表会 講演論文集",,,,"pp. 741-742",1982,Sept.
"奥島 基良,大槻 茂雄,蜂屋 弘之","深海用円筒形超音波送受波器の指向性改善","日本音響学会 秋季研究発表会","日本音響学会秋季研究発表会 講演論文集",,,,"pp. 516-517",1981,Sept.