Doi develops her skills in both forms through continued study with Mansaku Nomura , his disciple Yukio Ishida , and Shiro Nomura .
Doi has worked diligently to share these arts with an American audience and students .
Developing her skills in both forms through continued study with Mansaku Nomura , his disciple Yukio Ishida , and Shiro Nomura , Doi has worked diligently to share these arts with an American audience and students .