1.

AC Medical

2.

Ac-Planta

3.

ACA Next

4.

Accerise

5.

AccuRna 2015

6.

Accuthera

7.

AceRNA 2018

8.

Acro

9.

ActionONE 2012

10.

Activaid 2018-01-01

11.

Activatelab

12.

Active Age

13.

Active Network 1997

14.

Active Pharma

15.

ActualEyes Inc.

16.

Aculys Pharma

17.

AD Medica

18.

Adachi Hospital

19.

Adeka

20.

Aderans 1969-03-01

21.

Adipo Medical Technology

22.

AdipoSeeds

23.

Adjuvant Cosme Japan

24.

ADM

25.

Administrative Management Research Institute 1999-04-28