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About Alphax

 Company Info  

Alphax Co. Ltd.


■ The company headquarters

〒 211-0042

3-13-13 Shimoshinjo, Nakahara-ku, Kawasaki-shi, Kanagawa

TEL 044-755-6661 (main)

FAX 044-755-6392


■ Shibokuchi factory


433 Shibokuchi, Takatsu-ku, Kawasaki-shi, Kanagawa

TEL 044-755-6331 (main)

FAX 044-755-6632 (main)

TEL 044-755-6635 (LED Division)

FAX 044-755-6637 (〃)

Future Research Institute

〒182-0026 1-1-1 Kojima-cho, Chofu-shi, Tokyo

University of Electro-Communications UEC Alliance Center Room 317


Established February 26, 1979

Overseas bases    Shanghai, Kunshan – China

                          Taipei -Taiwan

                          Ho Chi Minh – Viet Nam


Initial Capital 15,000,000 yen


55 employees (as of 2020.1.30)


Representative Director Yasushi Ishizuka


Business content

Laser diode tester, various automatic machines Manufacture and sale

LED-related products manufacturing and sales

Agricultural support system production and sales



Sumitomo Mitsui Banking Corporation (Musashi Nakahara Branch)

Bank of Tokyo-Mitsubishi UFJ (Musashi Kosugi Branch)
Kawasaki Shinkin Bank (Shinjo Branch)

Mizuho Bank (Musashi Kosugi Branch)


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