Only use for company credit if credited exactly as "Sony Music Japan". Most likely to appear as company on releases outside of Japan.
Do not credit as label.
Possible record companies:
Sony Music Entertainment (Japan) Inc.
Sony Music Japan International Inc.
Sony Music Records Inc.
Epic Records Japan Inc.
Ki/oon Records Inc.
Ki/oon Music Inc.
Sony Music Associated Records Inc.
Defstar Records Inc.
Ariola Japan Inc.
MusicRay'n Inc.
Aniplex Inc.
Sony Music Direct (Japan) Inc.
Possible labels:
Lots.
Sony Records
gr8! Records
Studioseven Recordings
Fifty Four Sounds
Sony Records Int'l
SME Records
Epic
Antinos Records
Kowalski
Ki/oon Records
Ki/oon Music
Defstar Records
Sony Music Associated Records
Onenation
Ariola Japan
Aniplex
GT Music
SOULTAG
And lots of labels which are not listed here.