| Oct. 1939 |
Ex-Chairman Yoshiharu Miki founded Miki Seisakusho in Kawasaki City Oomiya-cho with the support of his father (ex-House of Councilors vice-chairman) |
| Oct. 1954 |
Acquired the patent of the stepless variable speed drive. Started producing and selling it by the name of 'Miki pulley stepless variable speed drive.' |
| Mar. 1957 |
Changed the company name to Miki Seisakusho Co., Ltd. |
| Mar. 1961 |
Built Sagami Plant. Started producing. |
| Jan. 1964 |
Sagami Plant was taken as the designation of a small and medium-sized enterprises model factory. |
| Oct. 1965 |
Developed the electrical variable stepless speed drive. |
| Dec. 1965 |
Tied up technical & sales of variable stepless speed drive with Zero-Max, Inc. in the U.S. |
| Oct. 1966 |
Changed the company name to Miki Pulley Co., Ltd. |
| Jan. 1968 |
Tied up technical & sales of couplings with Lovejoy, Inc. in the U.S |
| Oct. 1969 |
Tied up technical & sales of stepless variable speed drives with Lenze GmbH & Co KG in Germany. |
| Mar. 1971 |
Tied up technical & sales of electromagnetic clutches & brakes with Lenze GmbH & Co KG in Germany. |
| Mar. 1971 |
Tied up technical & sales of Torque Tender with Helland Research & Engineering in the U.S. |
| Apr. 1972 |
Founded joint company Miki Simpla Co., Ltd. with Lenze GmbH & Co KG in Germany. |
| Feb. 1973 |
Founded Miki Beltec Co., Ltd. |
| Feb. 1973 |
Tied up technical & sales of couplings with Baumann & Co., Ltd. in Switzerland. |
| Jun. 1973 |
Founded joint company Miki Zero-max Co., Ltd. with Zero-Max Inc.in the U.S. |
| Jan. 1975 |
Tied up technical & sales of couplings with Helical Inc.in the U.S. |
| Dec. 1975 |
Tied up technical & sales of couplings with Centa Antriebe Kirschey GmbH in Germany. |
| Mar. 1979 |
Tied up technical & sales of Friction couplings with FFV in Sweden. |
| Apr. 1980 |
The then President Yoshiharu Miki was awarded the medal with Yellow Ribbon. |
| Sep. 1980 |
Developed GTO Inverter 'V FREQ' |
| Jul. 1981 |
Founded CRA Co., Ltd. |
| Sep. 1981 |
Harukazu Miki assumed the post of the president of Miki Pulley. |
| Jul. 1982 |
Tied up technical & sales of Anti-Vibration Mountings with Rosta Werk Ag. in Switzerland. |
| Sep. 1982 |
Founded joint company Miki Cipro Co., Ltd. with FFV in Sweden. |
| Sep. 1984 |
Completed Miki Simpla Yonezawa Plant. |
| Nov. 1986 |
The then President Yoshiharu Miki was awarded the Order of the Rising Sun,Gold and Silver Rays. |
| Dec. 1986 |
Built Technical Center in Sagami Plant. |
| Apr. 1987 |
The then Vice President Hitoshi Miki was awarded the medal with Yellow Ribbon. |
| Nov. 1987 |
Power Transmission Coupling 'ETP BUSH' and 'SERVOFLEX' was selected 'Good Design Award' (Industrial machinery) in 1987. |
| Apr. 1988 |
Changed the name of Miki Power Electronics Co., Ltd. to Miki Power Control Co., Ltd. |
| Aug. 1992 |
Completed new building of Zero-Max in the U.S. |
| Apr. 1995 |
Founded joint company Miki Ace (Tianjin) enterprise in China with Ace Pillar Trading Co., Ltd. in Taiwan. |
| Jun. 1996 |
Completed the factory of Miki Ace Tianjin Enterprise. |
| Oct. 1996 |
Founded Miki R.A Hanbai Co., Ltd. |
| Mar. 2000 |
to Miki Pulley absorbed Miki Ace (Tianjin) enterprise as a 100% subsidiary company |
| May. 2001 |
Miki Ace (Tianjin) enterprise changed the name to Miki Pulley (Tianjin) Co., Ltd. |
| May. 2002 |
Miki Simpla Yonezawa Plant was unified in Miki Power Control Yonezawa Plant. |
| Apr. 2004 |
Shanghai office was established. |
| May. 2004 |
The President Harukazu Miki was awarded the medal with Blue Ribbon. |
| Dec. 2005 |
We renew head office facility |
