Hiroshi Oba

Current

Certificate number

20020815

Certificate Issue Date

01/12/2002

Credential ID

DACNB

Certification Status

Current

Biographical Information

Diplomate

Certification Expiration Date

12/31/2022

2-2-8 Kaji-cho, Takashima Bldg 9F Chiyoda-ku, Tokyo 101-0044 Japan