| August 1951 | Started study of vapor deposition |
|---|---|
| November 1960 | Established NIHON VACUUM SCIENCE LABORATORY INC. |
| December 1977 | Established Takada Factory in Niigata |
| December 1979 | Increased capital to 30 million yen |
| April 1984 | Moved Head Office to Tana-cho 78-5 |
| March 2001 | Increased capital to 50 million yen |
| July 2003 | Established Zhengshan N.V.S. in China |
| March 2007 | Qualified ISO9001/14001 |
| March 2017 | Became an affiliated company of SHOEI |
| January 2018 | Became 100% group compay of SHOEI |
| July 2022 | Moved Head Office to Takasaki-shi |