I, Mr.Kenichi Watanabe, Managing Director of RYOSHO (THAILAND) CO.,LTD. do certify that Mrs.Natsuko Ota, a citizen of Japan holding Passport Number TH9477408 will enter in Thailand to accompany with Mr. Joji Ota her husband who worl as Manager Ryosho (Thailand) Co.,Ltd. The office is located at Unit 1507 Empire Tower 15th Floor, 195 South Sathorn Road, Yannawa, Sathorn, Bangkok 10120 Thailand.