"蜂屋弘之,大屋 優,山口 匡,林 秀樹","超音波凝固切開装置のキャビテーション発生に関する基礎的検討",,"超音波医学","日本超音波医学会","Vol. 39","No. 2","pp. 1-11",2012,Mar.
"Masaru Oya,Tadashi Yamaguchi,Hideki Hayashi,Hiroyuki Hachiya","Verification of cavitations and thermal effects of ultrasonically activated scalpel","The 30th Symposium on Ultrasonic Electronics","Proceedings of Symposium on Ultrasonic Electronics",,"Vol. 30",,"pp. 559-560",2009,Nov.
"Masaru Oya,Tadashi Yamaguchi,Hideaki Hayashi,Hiroyuki Hachiya","Confirmation of Tissue Effects by Cavitation and Thermal Effect in Ultrasonically Activated Scalpel Surgery","12th World Congress of the World Federation for Ultrasound in Medicine and Biology","Ultrasound in Medicine and Biology -Proceedings of 12th World Congress of the World Federation for Ultrasound in Medicine and Biology-",,"Vol. 35","No. 8S","p. S119",2009,Sept.
"大屋 優,山口 匡,林 秀樹,蜂屋弘之","超音波凝固切開装置の生体作用の検証",,"超音波医学","日本超音波医学会","Vol. 36","  Supplement","  S304",2009,May
"Masaru Oya,Tadashi Yamaguchi,Hideki Hayashi,Hiroyuki Hachiya","Basic Verification of the Tissue Effect of an Ultrasonically Activated Scalpel","The 29th Symposium on Ultrasonic Electronics","Proceedings of Symposium on Ultrasonic Electronics",,"Vol. 29",,"pp. 449-450",2008,Nov.
"大屋 優,山口 匡,林 秀樹,蜂屋弘之","超音波凝固切開装置の振動分布と生体作用の検証",,"信学技報","電子情報通信学会","vol. 108","no. 96","pp. 31-36",2008,June