kazuto onaka@KazInOsakaEngineers who are sometimes self-employedFollow BadgesProblem SolvingSql CertificationsCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Advanced)VerifiedskillWork ExperienceKazInOsaka has not updated employment details yet.EducationHAL Osaka•  2004 - 2008LinksKazInOsaka has not updated links details yet. SkillsKazInOsaka has not updated skills details yet.