OKAMOTO History
Japan's first surface grinding machine PSG-6 type
Founder Okamoto Kakusaburo statue
Head office Annaka Factory
AD (era) | Company and products History |
|---|---|
| 1926 | Okamoto Kakusaburo is founded Okamoto dedicated machine tools Manufacturing |
1930 | Develop Japan's first gear grinding machine ASG-2 type |
| 1935 | Organization and Co., Ltd. changed its name Okamoto Machine Tool Works |
| 1953 | Develop Japan's first surface grinding machine PSG-6 type |
| 1954 | Develop internal grinding machine IGM series |
| 1955 | Develop Japan's first of the outer blade slicing machine PSG3Ge type |
| 1963 | Tokyo Stock Exchange Second Section of listing |
| 1968 | Develop the first CNC surface and form grinder NFG-5 type world |
| 1969 | Develop a cylindrical grinder OGM series |
| 1972 | Established a subsidiary Okamoto Corporation as a sales company in the United States |
| 1973 | Established machine tools manufacturing place in Singapore |
| Established Okamoto (Singapore)Pte,Ltd. in Singapore | |
| 1974 | Developed Rotary surface grinder RPG series |
| 1982 | Annaka plant completed in Gunma Prefecture Annaka |
| 1986 | Established Okamoto(Thai)Co.,Ltd. to Thailand |
| Develop Best seller Form grinder PFG500 series | |
| 1987 | Developed conventional surface grinding machine PSG-DX series |
| 1992 | Established Okamoto Machine Tool GmbH in Germany |
| 1994 | Okamoto(Singapore)Pte,Ltd. is ISO9002 acquisition |
| 1995 | Opened Singapore Branch office for sales and services in Singapore |
| 1997 | Technical Award for Full Automatic Vertical Grinder from JMT |
| Technical Award for Full Automatic CMP Machine from JSAT | |
| Conventional surface grinding machine PSG-DX series production number 5,000 breakthrough | |
| 2002 | Established representative office in Shanghai , China |
| 2005 | Annaka test and inspection for clean room completion for semiconductor equipment tool |
| Annaka processing and assembly booth completion of the constant temperature environment | |
| Okamoto(Thai)CO.,Ltd. is New assembly plant completed. | |
| 2006 | Spindle Room completed in Annaka factory |
Okamoto(Thai)CO.,Ltd. is New foundry completed. | |
| 2007 | Okamoto(Thai)CO.,Ltd. Sheet metal and painting factory completed |
The world's largest ultra-precision Double Column type hydrostatic Slideway surface grinder UDG10035NC is completed | |
| 2010 | Developed the iQ software machines |
Developed a CNC double column type precision surface grinding machine PSG-CHLi series | |
| 2011 | Developed ultra-precision form grinder UPZ210LiⅡ |
| 2012 | Headquarter register at Annaka Factory |
| 2014 | Developped CNC Universal Grinding Machine UGM360NC Introduce by JIMTOF 2014 |
2015 | It held a 80th anniversary OPENHOUSE2015 |