eng_companyCompany Info Company name Doi Shuzojo Co.,Ltd. Executive 4th master Kiyoaki Doi 5th master Yaichi Doi Address 633 Onuki, Kakegawa City, SHIZUOKA TEL/FAX TEL: 81-0537-74-2006 / FAX: 81-0537-74-4077 E-mail doisake@plum.ocn.ne.jp