| 1913 |
Foundation. |
| 1936 |
Established CHINO Works, Ltd. |
| 1962 |
Listed on the Tokyo Stock Exchange, Second Section. |
| 1963 |
Established Fujioka Factory. |
| 1977 |
Established Senko Corporation. |
| 1978 |
Established Kuki Factory. |
| 1979 |
Listed on the Tokyo Stock Exchange, First Section. |
| 1983 |
Establishment CHINO Works America Inc. |
| 1986 |
Renamed to CHINO Corporation. |
| 1989 |
Establishment Korea CHINO Corporation. |
| 1990 |
Completion of Head Office and R & D Building. (Moving in) |
| 1992 |
Established Yamagata CHINO Corporation. |
| 1993 |
Establlished CHINO Service Corporation.
Established Shanghai DAHUA-CHINO Instrument Co., Ltd. |
| 1994 |
Standard Labolatory as a Thermometer Calibration Certificate Organization is granted by Japan Calibration Service System.
Acquired the Certification of ISO9001 for Fujioka Factory. |
| 1996 |
Established CHINO-LAXSONS (India) Private Limited. |
| 1997 |
Acquired the Certification of ISO9001 for Kuki Factory. |
| 1998 |
Acquired 100% capital shares of SANKI KEISO Co., Ltd. |
| 1999 |
Acquired the Certification of ISO9001 for whole CHINO Corporation. |
| 2002 | Acquired the Certification of ISO14001 for whole CHINO Corporation. |
| 2003 |
Established CHINO INSTRUMENTATION (KUNSHAN) Co., Ltd. |
| 2006 |
Acquired 100% capital shares of TOKYO SEIKO Co., Ltd. and ASAKAWA Lens Works Co., Ltd.
Senko Corporation renamed to CHINO Softex Co.,Ltd. |
| 2009 |
Acquired 100% capital shares of CHINO-LAXSONS (India) Private Lmited, and renamed to CHINO Coporation India Private Limited. |
| 2010 |
Acquired capital shares of AR'S Co., Ltd. |
| 2011 |
Absorbed Tokyo Seiko Co., Ltd. |
| 2012 |
Absorbed Yamagata CHINO Corporation.
Established CHINO Corporation (Thailand) Limited. |
| 2014 |
Acquired 100% capital shares of Ulvac Riko, Inc. and renamed to Advance Riko, Inc. |
| 2015 |
Absorbed CHINO Service Corporation. |
| 2016 |
Reorganized into Eastern Japan Branch by integrating the Tokyo Branch and Northern Branch. |
| 2020 |
Acquired capital shares of MEIYO ELECTRIC Co., Ltd. |
| 2022 |
Transited to the new "Prime Market" in Tokyo Stock Exchange. |
