HOME > Corporate Information > Company History
Corporate Information
Subpage
Company History
| Mar. | 1939 |
Established in Imaizumicho, Kamata, Ota-ku, Tokyo as an airplane parts manufacturing plant |
|---|---|---|
| Jul. | 1955 |
Started automobile parts production |
| Jan. | 1956 |
Changed organization to public limited company, with capital of 3 million Japanese yen |
| Jan. | 1960 |
Moved Tokyo Plant to new location in Nakahara-ku, Kawasaki |
| Jun. | 1967 |
Constructed Kota Plant |
| Mar. | 1969 |
Started manufacturing and sales of Auto Loader |
| Sep. | 1974 |
Started manufacturing and sales of 6-Axis Auto Turning Machine |
| Oct. | 1980 |
Established manufacturing and sales of Gantry Loader series |
| Jul. | 1983 |
Opened Osaka Sales Office |
| Oct. | 1983 |
Started manufacturing and sales of Hand & Chuck |
| May. | 1984 |
Constructed Hamacho Plant |
| Apr. | 1986 |
Started operation with Cold Former |
| Mar. | 1992 |
Constructed Otowa Plant |
| Apr. | 1994 |
Started manufacturing and sales of Multi-Axis Robot System |
| Feb. | 1996 |
Established KONSEI (Thailand) Co., Ltd. |
| Oct. | 1998 |
Constructed KONSEI (Thailand) Co., Ltd. Plating Plant |
| Sep. | 2000 |
Constructed Clean Room at Hamacho Plant |
| Oct. | 2000 |
Started manufacturing and sales of Electric Motor Gripper |
| Nov. | 2000 |
Opened Kyushu Sales Office |
| Apr. | 2003 |
Started manufacturing Rotary Joint series |
| May. | 2003 |
Started operations with Cold Former at KONSEI (Thailand) Co., Ltd. |
| Aug. | 2003 |
Established KONSEI USA Inc. |
| Nov. | 2003 |
Obtained ISO9001 certification |
| Apr. | 2004 |
Started sales of Hand & Chuck at KONSEI USA Inc. |
| Mar. | 2005 |
Started manufacturing and sales of LED lighting |
| Apr. | 2005 |
Constructed new plant at KONSEI USA Inc. |
| Sep. | 2005 |
Started manufacturing and sales of Information Catcher |
| Nov. | 2005 |
Started operations with Forging Press |
| Apr. | 2006 |
Started manufacturing and sales of Vision Sensor |
| Aug. | 2008 |
Started sales of Auto Loader at KONSEI (Thailand) Co., Ltd. |
| Sep. | 2008 |
Constructed Sakamoto Plant |
| May. | 2010 |
Established KONSEI China, Inc. |
| Apr. | 2015 |
Started sales of Hand & Chuck at KONSEI China, Inc. |
| Jul. | 2015 |
Constructed new plant at KONSEI China, Inc. |
| Aug. | 2017 |
Started operations with Cold-Forging Machine at KONSEI USA Inc. |
| Oct. | 2018 |
Constructed 2nd Plant at KONSEI China, Inc. |
| Oct. | 2019 |
Constructed Saga Plant |
| Sep. | 2022 |
Opened Hiroshima Sales Office |






