About Us
News Room
-
Shareholders and Investors
Notice Regarding Status of Repurchase of Treasury Stock
-
Shareholders and Investors
Corporate Governance Report
-
Shareholders and Investors
Notice Regarding the Launch of a New Management Structure
-
Shareholders and Investors
Notice of Resolutions Adopted at The 11th Annual Shareholders Meeting
-
Shareholders and Investors
Consolidated Financial Statements For the Year ended March 31, 2026 (From April 1, 2025 to March 31, 2026)
Japan
KOKUSAI ELECTRIC CORPORATION
Head Office
- Head Office
-
Location
23rd Floor, Otemachi Financial City North Tower, 1-9-5 Otemachi, Chiyoda-ku, Tokyo 100-0004, Japan
*The head office has relocated to the above address on January 26, 2026.Contact
TEL. +81 (0)3-6772-9650 (main phone number)
- Toyama Technology & Manufacturing Center
-
2-1, Yasuuchi, Yatsuo-machi, Toyama-shi, TOYAMA 939-2393, Japan
- Tonami Manufacturing Center
-
110-1, Shimonakajo, Tonami-shi, TOYAMA 939-1311, Japan
- Yokohama Technology Center
-
4th floor, Shibusawa ABC (Bldg.) 2, 1 Ebisu-cho, Kanagawa-ku, Yokohama-shi, Kanagawa 221-0024, Japan
- Web site
- Recruit page
Kokusai Electric Semiconductor Service Inc.
- Location
-
2nd floor, Sougawa Legato Square, 4-4-3 Sougawa, Toyama-shi, Toyama 930-0083, Japan
- Contact
-
TEL.+81-76-413-5931
FAX.+81-76-413-8087
- Web site
- Recruit page
Asia
Kook Je Electric Korea Co., Ltd. (Kokusai Electric Korea Co., Ltd.)
Head Office, Main Factory
- Head Office, Main Factory
-
Location
(Chaam-dong) 46, 2Gongdan 8-gil, Seobuk-Gu, Cheonan-Si, Chungnam 31075, Republic of KoreaContact
TEL. +82-41-559-1705／FAX. +82-41-621-3279/3289
Pyeongtaek Factory
- Pyeongtaek Factory
-
Location
64, Jinwisandan-ro, Jinwi-myeon, Pyeongtaek-si, Gyeonggi-do, 17709, Republic of KoreaContact
TEL. +82-31-8015-8300／FAX. +82-31-8015-8400
- Web site
- Recruit page
KE Semiconductor Equipment (Shanghai) Co., Ltd.
- Location
-
Room03-07A, 3F Taikang Insurance Tower, No.429 North Nanquan Road, Pudong New District, Shanghai 200120, China
- Contact
-
TEL. +86-21-6888-1166／FAX. +86-21-6888-1167
- Web site
-
- Recruit page
-
Kokusai Electric Asia Pacific Co., Ltd.
- Location
-
9F,10F., No.282, Beida Rd., North Dist., Hsinchu City 300076, Taiwan
- Contact
-
TEL. +886-3-528-5788／FAX. +886-3-528-5758
- Web site
- Recruit page
Kokusai Semiconductor Singapore Pte. Ltd.
- Location
-
11, Ubi Road 1, #06-02 Meiban Industrial Building, Singapore 408723
- Contact
-
TEL. +65-6848-2633／FAX. +65-6841-4381
U.S.A
Kokusai Semiconductor Equipment Corporation
- Location
-
2460 North First Street, #290, San Jose, CA 95131, U.S.A.
- Contact
-
TEL. +1-408-474-3100
- Web site
Europe
Kokusai Semiconductor Europe GmbH
- Location
-
Moritzburger Weg 67, D-01109 Dresden, Germany
- Contact
-
TEL. +49-351- 824404-30
- Web site
- Recruit page