Head Office
20th Floor (Reception), Sumitomo Fudosan Korakuen Bldg., 1-4-1, Koishikawa, Bunkyo-ku, Tokyo, 112-0002, Japan TEL： +81-3-3830-1122 (Switchboard) FAX： +81-3-3830-1155
- Toei Mita Line/Oedo Line Kasuga Station, a 1-minute walk from Exits A4 and A5
- Tokyo Metro Namboku Line/Korakuen Station, a 1-minute walk from Exit 8
- Tokyo Metro Marunouchi Line/Korakuen Station, a 3-minute walk from Exit 4a JR Chuo Line/Sobu Line Suidobashi Station, a 13-minute walk from East Exit
* The following information is for those using the Toei Mita Line.
- ・If coming from the direction of Sugamo: Go out exit A6 and cross Hakusan Dori for greater convenience and less walking within the station.
- ・If coming from the direction of Otemachi: Go out exits A4 or A5.
Osaka Office
5th Floor, Honmachi Fuji Bldg., 1-4-12, Utsubohommachi, Nishi-ku, Osaka,550-0004, Japan TEL： +81-6-6444-1000 (Switchboard) FAX： +81-6-4803-2815
- otsuhashi Line/Chuo Line Honmachi Station, a 1-minute walk from Exit 25
- Midosuji Line/Chuo Line Honmachi Station, a 4-minute walk from Exit 4
A2 Healthcare Taiwan Corporation
7F., No. 172-1, Sec. 2, Keelung Rd., Da’an Dist., Taipei City 106339, Taiwan
A2 US Boston Branch
CIC Cambridge – One Broadway 14th Floor, Cambridge, MA 02142