Headquarters
Shin-Tokyo Building, 7th Floor
3-3-1 Marunouchi, Chiyoda-ku, Tokyo 100-0005
TEL：+81-3-3216-1671 (main)
FAX：+81-3-3216-1669
Laboratory
R&D Center
Wireless Center
Pacific Marks Yokohama East, 4th Floor, 3-4 Sakae-machi,
Kanagawa-ku, Yokohama-shi, Kanagawa 221-0052
TEL：+81-45-441-5582 (main)
FAX：+81-45-441-5586
R&D Center
Future Research Center
Pacific Marks Yokohama East, 4th Floor, 3-4 Sakae-machi,
Kanagawa-ku, Yokohama-shi, Kanagawa 221-0052
TEL：+81-45-441-5582 (main)
FAX：+81-45-441-5586
Telecommunication Division
Kawagoe Office
1-1-1 Nishi Tsurugaoka, Fujimino-shi, Saitama 356-0044
TEL：+81-49-261-1511 (main)
FAX：+81-49-261-5582
Kawagoe Plant
2-8-76 Yoshinodai, Kawagoe-shi, Saitama 350-0833
TEL：+81-49-225-5100 (main)
FAX：+81-49-229-1253
Kanuma Plant
13-4 Satsuki-cho, Kanuma-shi, Tochigi 322-0014
TEL：+81-289-76-2275 (main)
FAX：+81-289-72-1522
Fukuoka Office
Fukuoka Tower Center Building,２th Floor, 2-3-26 Momochihama, Sawara-ku,
Fukuoka-shi, Fukuoka 814-0001
TEL：+81-92-832-1321 (main)
FAX：+81-92-832-1336
Induction Heating Division
Atsugi Plant
4052-1 Nakatsu, Aikawa-machi, Aiko-gun, Kanagawa 243-0303
TEL：+81-46-285-1411 (main)
FAX：+81-46-285-2298
Sales Offices
Headquarters
Shin-Tokyo Building, 7th Floor
3-3-1 Marunouchi, Chiyoda-ku, Tokyo 100-0005
TEL：+81-3-3216-1671 (main)
FAX：+81-3-3216-1669
Telecommunications Business Sales Department, Defense Sales Department,
Solution sales department,
East Japan Sales Department,
Induction Heating Sales Department, Etc.
Hokkaido Sales Office
Fukutoku Building,２th Floor, Nishi 6-2, Kita 6-jo, Kita-ku, Sapporo-shi, Hokkaido 060-0806
TEL：+81-11-716-3266 (main)
FAX：+81-11-716-3260
Sendai Sales Office
Ami-Grande Futsuka-machi,５th Floor, 14-15 Futsuka-machi, Aoba-ku, Sendai-shi, Miyagi 980-0802
TEL：+81-22-722-1205 (main)
FAX：+81-22-722-1208
Saitama Sales Office
1-1-1 Nishi Tsurugaoka, Fujimino-shi, Saitama 356-0044
TEL：+81-49-261-1514 (main)
FAX：+81-49-278-1048
Nagoya Sales Office
Ai Takaoka Building,６th Floor, 1-4-13 Higashi-Sakura, Higashi-ku, Nagoya-shi, Aichi 461-0005
TEL：+81-52-962-2586 (main)
FAX：+81-52-962-2587
Fukuoka Sales Office
（West Japan Sales Department）
8th floor, Fukuoka Fujiland Building, 2-3 Nakasu Nakajimacho, Hakata-ku, Fukuoka City, Fukuoka 810-0802
TEL：+81-92-292-1140 (main)
FAX：+81-92-292-1185
Osaka Sales Office
Esaka Nack Building,２th Floor, 2-30 Toyotsu-cho, Suita-shi, Osaka 564-0051
TEL：+81-6-6386-6201 (main)
FAX：+81-6-6386-6205
Hiroshima Sales Office
Yoshikuni 838 Building,２th Floor 101, 10-9 Nishitokaichi-machi, Naka-ku, Hiroshima-shi, Hiroshima
730-0806
TEL：+81-82-294-4611 (main)
FAX：+81-82-291-4526
Shikoku Sales Office
5-8-3 Yamagoe, Matsuyama-shi, Ehime 791-8013
TEL：+81-89-922-7230 (main)
FAX：+81-89-925-2748
Okinawa Sales Office
2-1-11 Maeda, Urazoe-shi, Okinawa 901-2102
TEL：+81-98-877-9002 (main)
FAX：+81-98-877-9009