| 1944年 |
Teijin Seiki Co. Ltd. was incorporated under the name of Teijin Aircraft Equipment Manufacturing Co. Ltd. in Iwakuni City, Japan. |
| 1945年 |
The company's name was changed to Teijin Seiki Co. Ltd. |
| 1955年 |
Teijin Seiki commenced manufacturing of aircraft component. First Orders of spare, repair and overhaul for aircraft and engine components were awarded to Teijin Seiki from both Japanese aircraft manufacturers and Japan Defense Agency. |
| 1971年 |
Gifu Plan was established. (Presently Gifu No. 1 Plant) |
| 1975年 |
Teijin Seiki was awarded a contract from Cessna Aircraft Co. For the manufacturing of landing gear actuators. |
| 1976年 |
Overseas affiliate Teijin Seiki America, Inc. was established in state of Washington, U.S.A. |
| 1976年 |
Teijin Seiki was awarded contracts from the Boeing Co. for the manufacturing of B737 actuators and others. |
| 1982年 |
STS Corporation, a joint venture with Hamilton Sundstrand of U.S.A. was established. |
| 1987年 |
Teijin Seiki was awarded a contract from McDonnell Douglas (Presently The Boeing Co.) for Inboard and Outboard Elevator Actuators of MD-11 aircraft. |
| 1991年 |
Teijin Seiki was awarded contracts from the Boeing Co. for the B777 Primary Flight Control System (Fly-by-Wire Actuation System) as System Integrator. |
| 1996年 |
Boeing issues "President's Award of Excellence" to Teijin Seiki America and Teijin Seiki Co. LTD for 1995. |
| 2001年 |
25th Anniversary of Teijin Seiki America, Inc. |
| 2003年 |
Teijin Seiki Co. Ltd merged with Nabco Co. Ltd to form Nabtesco Corporation. : Teijin Seiki America Inc. changed its name to Nabtesco Aerospace, Inc. |
| 2007年 |
Nabtesco was awarded a contract from The Boeing Co. for the B747-8 Lateral Flight Control Actuators. |
| 2008年 |
Nabtesco was awarded a contract from Mitsubishi for the MRJ Flight Control System. |
| 2012年 |
Nabtesco established new facility in Kirkland, Washington, USA. |
| 2013年 |
Nabtesco was awarded a contract from Boeing for the 737MAX Fly By Wire Spoilers |
| 2013年 |
Nabtesco Awarded 2013 Boeing Supplier of the Year (Alliance) |
| 2015年 |
Nabtesco Awarded Boeing 777X Primary Flight Control Actuation Systems Contract |
| 2016年 |
Nabtesco Awarded 2015 Boeing Supplier of the Year (Collaboration) |
| 2017年 |
Nabtesco Awarded 2016 Boeing Supplier of the Year (Environment) |
