| December 1981 |
Company founded at Fujitsu Kawasaki plant. |
| November 1984 |
Yokohama plant established at 19-3 Oomaru Midori Ward, Yokohama city. |
| December 1991 |
Sakuragi-cho blanch established at 6-50-2 Hon-cho Naka Ward,Yokohama city. |
| March 1994 |
Head office moved to Kitsuregawa town,Tochigi prefecture, Yokohama plant and Sakuragi-cho blanch combined to the head office |
| June 1997 |
Oyama plant established at Tojo blanch of Fujitsu Oyama plant. |
| August 1998 |
Tokyo sales office established at Awaji-cho, Chiyoda Ward, Tokyo. |
| March 1999 |
Tochigi head office approved ISO14001 certification. |
| July 2000 |
Nagano sales office established at Fujitsu Nagano plant. |
| December 2000 |
Oyama plant combined to the head office. |
| November 2001 |
Kawasaki sales office established at Fujitsu Kawasaki plant and Tokyo sales office combined. |
| September 2002 |
Nagano sales office combined to Kawasaki sales office. |
