| Course In English | Duration | Starting | Degree | Fee | Language | |
|---|---|---|---|---|---|---|
| Optics | year | September | Doctor | ¥39000 | Taught in English | |
| Optics | 3 years | March/September | Doctor | ¥42,000 | Taught in English | |
| Optics | 3 years | September | Doctor | ¥45000 | Taught in English | |
| Optics | 4 years | September | Doctor | ¥29,000 | Taught in English | |
| Optomechatronics Engineering and Application | 3years years | September | Doctor | ¥40000 | Taught in English | |
| Oral and Maxillofacial Surgery | 3 years | September | Doctor | ¥55000 | Taught in English | |
| Oral Clinical Medicine | 3 years | September | Doctor | ¥50,000 | Taught in English | |
| Organic Chemistry | 3 years | September | Doctor | ¥50000 | Taught in English | |
| Organic Chemistry | 3 years | September | Doctor | ¥55,000 | Taught in English | |
| Organic Chemistry | 3 years | September | Doctor | ¥38,000 | Taught in English | |
| Osteology | 3 years | Sep | Doctor | ¥45000 | Taught in English | |
| Osteology | 3 years | September | Doctor | ¥30000 | Taught in English | |
| Otolaryngology | 3 years | September | Doctor | ¥58000 | Taught in English | |
| Otolaryngology | 3 years | September | Doctor | ¥45,000 | Taught in English | |
| Otorhinolaryngology | 3 years | September | Doctor | ¥40,000 | Taught in English |