[Kamigo Plant 1]
7-1 Kamiyoshiike, Oshikamo-cho, Toyota, Aichi Prefecture, Japan 470-1207
Tel: +81 (565) 27-9005 (main switchboard)
Fax: +81 (565) 27-9004

[Kamigo Plant 2]
30-1 Kamiyoshiike, Oshikamo-cho, Toyota, Aichi Prefecture, Japan 470-1207
Tel: +81 (565) 25-0330 (main switchboard)
Fax: +81 (565) 21-5999

[Norisada Plant]
14-38 Ohira, Norisada-cho, Toyota, Aichi Prefecture, Japan 444-2342
Tel: +81 (565) 49-1060 (main switchboard)
Fax: +81 (565) 49-1061

[Shiga Plant]
420-2 Hirao-cho, Higashiomi, Shiga Prefecture, Japan 527-0153
Tel: +81 (749) 46-1029 (main switchboard)
Fax: +81 (749) 46-0394

[Kyushu Plant]
47 Aza-Sungo, Oaza-Ueno, Nakatsu, Ohita Prefecture, Japan 879-0103
Tel: +81 (979) 32-0393 (main switchboard)
Fax: +81 (979) 32-0504