Chubei Itoh commenced business as a textile trader in 1858, in Osaka, Japan. C. Itoh & Co. was formed in 1914 and diversified into manufacturing and heavy engineering after the Second World War. In the early 1980s, a division of C. Itoh Electronics called CIE Terminals made clones of DEC terminals. These weren't just compatible terminals; the CIT-101 looks identical to the VT100.
The company is still going strong as ITOCHU Corporation (English language Home page) and still lists terminals on its roster of products though I couldn't see which division, if any, still makes them.
|User's Manual for the CIT-101 Video Data Terminal (Preliminary)|
|101e-UM-00||1983-10||User's Manual for Video Terminal Model CIT-101e (Preliminary)|
|101-MM-02||1983-06||Maintenance Manual for Video Terminal Model CIT-101|
|190101-000||1981-011||User's Manual for Video Terminal Model CIT-101|
|300-110||1988-08||User's Manual, CIT324 Video Display Terminal|
|300-120||CIT324 Programmer's Manual|
|300-130||CIT324 Maintenance Manual|