沿革（英語）
1983
| Spun off from Totsu Inc., and established TOTSU INTERNATIONAL CO., LTD. (Akasaka, Minato-ku, Tokyo) ・Started sales of CMX Editing System by ORROX, USA, and CCD Telecine by BOSCH, Germany. ・Started sales of Stabilized camera systems for the Aerial. ISTEC, Canada（current L3Harris Wescam） ・Seoul Olympic Stadium Audio and Visual system design and construction |
1984
| ・University of Buenos Aires Audio and Visual system design and construction ・Started sales of ESAM protocol audio mixer by Graham-Patten, USA. |
1986
| ・Saudi Arabia Human Resources Development Center Project design and construction ・Stabilized camera system for the Aerial adopted first time by police for security at the Tokyo Summit ・Started sales of Video format converters and telecine equipment by Marconi Company, UK. |
1988
| ・Stabilized camera system for the Aerial adopted first time in firefighting as a disaster prevention measure |
1991
| ・Started sales of Grass Valley Products ・Started sales of Video effector by Micro Time, USA. |
1994
| ・Opened TOKYO TECHNICAL CENTER in Akasaka, Minato-ku, Tokyo |
1996
| ・Started sales of Deko Character Generator by Digital Graphic Incorporated, USA (current AVID Technology). |
1998
| ・Established TOTSU CREATIVE VISION CO., LTD. |
2000
| ・Increased capital to 30 million yen ・Started sales of Helicopter TV System |
2001
| ・Moved TOKYO TECHNICAL CENTER to Tamagawadai, Setagaya-ku, Tokyo. |
2003
| ・Obtained ISO9001 certification company-wide *ISO9001 registration range Importing and selling broadcasting equipment, designing and integrating broadcasting, communication and information systems, including other related services incidental to the said business. |
2004
| ・Started sales of Video and Audio matrix switchers by NVISION, USA (current Grass Valley). ・Started sales of Microwave Transmitters and Receivers by Troll Systems, USA. |
2005
| ・Started sales of HD Stabilized Camera System for the Aerial by Cineflex, USA (current GSS). |
2006
| ・Started sales of Digital Audio Mixer by RENEGADE LABS, USA. |
2008
| ・Started sales of EO/IR Stabilized Camera System. L3WESCAM, Canada（current L3Harris Wescam） |
2009
| ・Started sales of multi-viewer, video and still image transmission system, various converters, control monitoring system, video and audio routing switcher by Miranda Technologies, Canada (current Grass Valley). |
2010
| ・Started sales of small type of EO / IR Stabilized Camera System |
2012
| ・Started sales of Ingest-related equipment by MOG Technologies, Portugal. ・Started sales of Stabilized Camera System for marine purpose by Current, Canada. |
2013
| ・Started sales of Telescopic mast system by Will-burt. |
2014
| ・Started sales of file-based Audio and Video quality check / automatic correction software. Vidcheck, UK ・Started sales of 4K Stabilized Camera System for the Aerial |
2015
| ・Obtained ISO27001 certification *ISO27001 registration range Products / Services: Import sales and maintenance of products with the Ministry of Defense (Self-Defense Forces) as the end user Office: Tokyo Technical Center, staff in charge of the defense sector / Headquarters, staff in charge of the defense sector ・Started sales of Ultra high sensitivity HD Stabilized Camera Systems |
2016
| ・Started sales of video distribution system by Streambox, USA. ・Started sales of Tally Control System by IMAGE VIDEO, Canada. |
2017
| ・Moved the HQ to Higashi-Shimbashi, Minato-ku, Tokyo ・Started sales of new on-board wireless transmission system |
2018
| ・Started SI business of helicopter satellite video and audio transmission system ・Opened SHINKIBA TECHNICAL CENTER at Tokyo Heliport in Shinkiba, Koto-ku, Tokyo (Current location) |
2019
| ・Started SI business for news press helicopters and relay vehicles ・Started sales of portable type of wireless receiving system ・Delivered 8K Stabilized camera system |
2020
| ・Delivered 100 million pixel Stabilized Camera System for power transmission line monitoring ・Started sales of ICS, Video and Audio Control system |
2021
| ・Moved the HQ to Kudankita, Chiyoda-ku, Tokyo (Current location) |
2024
| ・Opened OSAKA TECHNICAL CENTER in Miyahara, Yodogawa-ku, Osaka city, Osaka (Current location) ・Moved TOKYO TECHNICAL CENTER to Heiwajima, Ota-ku, Tokyo (Current location) |