1.

ICORNET

2.

Igaku Academy

3.

iHeart Japan

4.

Ijinkai Medical Association

5.

Ikegami Chojuen

6.

Ikyukai Medical Association

7.

iMed Technologies

8.

ImmuniT Research

9.

Inoue Memorial Hospital

10.

Integrity Healthcare Japan

11.

Internet infinity

12.

ISAWA ONSEN BYOIN MEDICAL ASSOCIATION