| 1939 |
Started manufacturing lathes and became the leading lathe manufacturer in Japan (Hiroshima Plant). |
| 1944 |
Started manufacturing aircraft engines and engine valves (Kyoto Plant). |
| 1953 |
Developed Japan's first transfer line for mass-production |
| 1960 |
Completed Mitsubishi-Innocenti CWB milling, boring & combined machine |
| 1962 |
Completed the first Mitsubishi Lorenz hobbing machine |
| 1963 |
Completed the worm reducers for machine tools. |
| 1968 |
Completed the horizontal machining center Diamatic MPA series. |
| 1980 |
Completed Japan's first NC hobbing machine GH400NC. |
| 1983 |
Completed Japan's first NC cylindrical grinder A6G/P6G. |
| 1985 |
Completed the Planomailling machine M-VR series, a vertical machining center that employed the combined processing method. |
| 1986 |
Completed the Supermiller, one of the world's largest super-large combined milling machines (column width 13 meters, total weight 13 tons). |
| 1997 |
Completed the world's first dry-cut gear cutting system. |
| 2005 |
Developed the world's first room-temperature MEMS wafer bonding technologies and system. |
