 |
| 1964 |
September |
 |
Started resarch and development of linear ball bearings.
|
|
| 1968 |
June |
|
Increased
capital to 10 million yen. |
|
November |
|
Made
an OEM linear ball bearings agreement with NSK Ltd. (Terminated
in January, 1984.) |
|
| 1978 |
June |
|
Relocated
the head office to 44-7, Kumano town, Itabashi ward, Tokyo. |
|
| 1980 |
April |
|
Moved
the Saitama Factory to the industrial park in Yoshinodai, Kawagoe
City, Saitama Prefecture due to the expansion of business. |
|
June |
|
Started
the production and sales of "Angular-Way" for the direct-acting
guide mechanism of machine and industrial tools. |
|
| 1981 |
May |
|
Started
sales of "Angular-Way" in European and US markets.
Increased capital to 20 million yen. |
|
| 1984 |
November |
|
Relocated
the head office to 48-2, Oyama-Kanai town, Itabashi ward, Tokyo. |
|
| 1987 |
April |
|
Started
the development of "Positioning Stage" and "Parallel
Mechanisms". |
|
| 1990 |
November |
|
Established
the Akita Factory inside Toyoiwa Industrial Park in Akita City,
to supply "Linear Bearing" to THK Co.,Ltd. |
|
| 1992 |
December |
|
Relocated
the head office to 10-9, Oyama-Kanai Town, Itabashi Ward, Tokyo. |
|
| 1996 |
July |
|
Honored
with the designation of "Sai-no-Kuni Factory" by the Governor
of Saitama Prefecture. |
|
| 1997 |
February |
|
Patent
acquired for spherical rolling joints. |
|
| 1999 |
April |
|
Started
the sales of spherical rolling joint. |
|
|
September |
|
Developed
and started the sales of the optimal "Circular Arc Roller Guide"
for highly stiff direct-acting bearings for pressing machines and
dies. |
|
2001 |
January |
|
Increased
capital to 40 million yen. |
|
May |
|
Increased
capital to 160 million yen. |
|
August |
|
Relocated
the head office to 1-103-60, Yoshinodai, Kawagoe City, Saitama Prefecture. |
|
December |
|
Increased
capital to 433,430,000 yen. |
|
|
2003
|
November |
|
Increased capital to 539,830,000 yen. |
|
|
2004
|
June |
|
OTC registration with Japan Securities Dealers Association.
Capital 692,830,000 yen.
Increased capital to 703,470,000 yen. |
|
|
August |
|
Increased capital to 707,100,000 yen. |
|
|
December |
|
OTC Registration with Japan Securities Dealers Association cancelled and shares
listed on JASDAQ Stock Exchange. |
|
|
2005
|
April |
|
Increased capital to 708,750,000 yen. |
|
|
June |
|
Increased capital to 709,575,000 yen. |
|
|
August |
|
Sold headquarters factory (Yoshinodai, Kawagoe City, Saitama), relocating to newly established head office and Saitama factory in Imafuku, Kawagoe City, Saitama. |
|
|
2006
|
May |
|
Increased capital to 717,495,000 yen |
|
|
2007
|
March |
|
Achieved ISO 9001:2000 certification
Cooperated in“ARTA Challenge”cart racing project |
|
|
December |
|
Developed ultra-thin alignment stage CHX and guide ball bushing LG, for OEM
supply to THK Co.,Ltd. |
|
|
2010
|
January |
|
Two cylindrical linear bushes added to lineup,“ ball spline with integrated rotation
bearing” and“ miniature ball screw and ball spline”. |
|
|
April |
|
Following the merger of the Osaka Securities Exchange and JASDAQ Securities
Exchange, (and) shares listed on Osaka Securities Exchange JASDAQ. (currently the Osaka Securities Exchange JASDAQ“Standard”) |
|
|
July |
|
Get an Eco-Action 21 (Environmental Management System) certification.
Small linear motion bearings“, Stroke Ball Spline(has a limited)”published a series of 12. |
|
|
