History: 1970s

1970s 1979 Terminated the technical tie-up with Siemens.
Moved the head office and factory to Osaka.
1977 Increased the capital to JY 44,000,000.
1976 Entered into a technical tie-up with Siemens (West-Germany).
Established a branch in Nagoya.
1974 Terminated the technical tie-up with Special Instrument Laboratory Inc.
Increased the capital to JY 28,800,000.
1973 Increased the capital to JY 24,000,000.
1972 Increased the capital to JY 19,200,000.
1970 Moved the head office and factory to Takatsuki.