Apr. 1951

Minato Tsushinki Seisakusho established in Minato-ku, Tokyo, to manufacture electronic measuring instruments, power supply equipment, etc.

Dec. 1956

Minato Tsushinki Seisakusho was re-organized and incorporated as Minato Tsushinki Co., Ltd.

Apr. 1962

Takasaki Plant constructed in Takasaki, Gunma Prefecture.

Feb. 1966

Developed the first IC tester, "Integrated Circuit Function Tester".

Sep. 1966

Yokohama Plant constructed in Yokohama.

Dec. 1968

Developed "Memory Functions Characteristics Tester".

Aug. 1972

Company's name changed to MINATO ELECTRONICS INC.

May 1973

Developed the first "PROM Programmer" in Japan.

Jul. 1980

Developed "Memory Test System".

Aug. 1981

Head Office moved to the present address in Yokohama.

Jan. 1984

Developed "VIRTUAL SERVER", which is a local area network connecting different kinds of PCs.

May 1984

Developed optical touch sensor "TOUCH DATA".

Feb. 1986

Developed "CCD Test System" and "Non-Contact Type Velocity, Rotational Speed Variation Measuring Instruments" utilizing laser and doppler effects.

Nov. 1988

Minato Electronics Inc. officially registered and listed on the Tokyo Stock Exchange.

Feb. 1990

TASKNET INC., a subsidiary of MINATO, established in Yokohama. Developed the driving simulator "ACCESS MASTER".

Nov. 1991

Developed "LCD Test System".

Oct. 1994

Developed "Flash Memory Test System".

Nov. 1997

Developed "Test Burn-In System".

Nov. 1999

Gang Prgrammer M1940 is launched.

Jan. 2001

Developed "FPD High Precision Test System".

Mar. 2002

Developed "High Speed Auto Handler for Gang Programmer".

Mar. 2002

Developed "Plasma Touch".

Aug. 2002

Gang Programmer M1894/M1895 are released.

Mar. 2004

Acquisition of ISO14001 certification.

Oct. 2005

Gang Prgrammer M1950 is released.