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History
| 1979.06 | The company established in capital 30 million yen for the purpose of production of the VTR mechanical unit. |
|---|---|
| 1979.11 |
Establishment, Yaita-city, Tochigi Pref. First products was mechanical and press units for VTR. |
| 1981.08 |
Built and Started Operation as a main mass-production factory of VCR mechanical units in Sukagawa-city, Fukushima Pref. |
| 1981.12 |
Capital increased to 90 million Yen. |
| 1994.07 |
Obtained ISO9002 Certification. |
| 1995.09 |
Started Design and Production of mechanical units for LCD Projector. |
| 1996.01 |
Completed own cell production system KCPS ("Kantatsu"cell production system). |
| 1998.04 |
Started Design and Production of Lens units for digital camera. |
| 1999.08 |
Obtained ISO9001 Certification. |
| 2000.04 |
Obtained ISO14001 Certification. |
| 2000.10 |
Started Design and Production of Lens units for cell phone. |
| 2001.09 |
Built Pinghu Plant in China and Started Operation. |
| 2002.02 |
Pinghu Plant , Mass-production started for cell phone lens. |
| 2003.03 |
Pinghu Plant , Obtained ISO9001 Certification. |
| 2005.05 | Changed company name from Kanto Tatsumi to Kantatsu. |
| 2005.10 | Started Hinge Design and Production for cell phone. |
| 2006.08 |
Pinghu Plant , Obtained ISO14001 Certification. |
| 2007.04 |
Pinghu Plant ,The advanced clean system Factory completed (Class: 300). |
| 2007.11 |
Pinghu Plant , micro lens automation line running start. |
| 2008.12 |
Pinghu Plant , Authorized safety factory by China government. |
| 2010.11 |
Pinghu Plant , OHSAS18001 /QC080000 certification. |
| 2011.01 |
Second plant completed in China Lianyungang City, started operation. |
| 2012.03 |
Lianyungang Plant , Obtained ISO9001 Certification. |
| 2013.02 |
Lianyungang Plant , Obtained ISO14001 Certification. |
| 2013.11 |
K.P.M center , operations start. |
| 2013.12 | Lianyungang Plant , OHSAS18001 /QC080000 certification. |
| 2014.05 |
Lianyungang Plant , Authorized safety factory by China government. |
| 2014.05 |
Raised 3 billion yen through allocation of new shares to a third party. (Capital total 1,590 million yen). |
| 2016.03 |
Raised 3 billion yen through allocation of new shares to a third party. (Capital total 3,093 million yen). |
| 2016.12 |
Raised 3 billion yen through allocation of new shares to a third party. (Capital total 6,247 million yen). |
| 2018.03 |
Lianyungang Plant ,Second plant completed , started operation. |
| 2019.10 |
Consolidation of bases and relocation of head office to Shinagawa, Tokyo |
| 2022.03 |
Reduced capital.(Capital total 99 million yen). |