| Sep. 1945 | Murata Forge Company founded at Nagadohe in the city of Kanazawa by Seisaku Murata as a private enterprise. | |
| Apr. 1963 | Reorganized the company with capital of ¥4.8 million, and changed the name to Murata Iron Works Co., Ltd. | |
| Feb. 1965 | Started production and sales of casters. | |
| Jun. 1972 | Formed Murata Shoji Co., Ltd. as a separate sales unit. | |
| Apr. 1974 | 'SISIKU' brand name casters introduced. | |
| Jul. 1979 | Scaffolding caster "SJ/SC series" authorized by Scaffolding and Construction Equipment Association of Japan Inc. A. No.140493 | |
| Jul. 1987 | Started sales of Automatic Guided Vehicles "SANTA series". | |
| Dec. 1987 | New SISIKU factory complete in the town of Tsurugi. Murata Shoji Co., Ltd. relocated to the factory site. |
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| Nov. 1988 | Consolidated Murata Iron Works Co., Ltd. and Murata Shoji Co., Ltd. into Murata Co., Ltd. | |
| Apr. 1990 | Increased capital to ¥30 million. | |
| Nov. 1992 | Set up to Tokyo-office in Edogawa-ku, Tokyo. | |
| Apr. 1993 | Started sales of Simple Automatic Guided Vehicles "CANRRY series". | |
| May 1994 | Shock Absorbing Caster "SAJ-SAK series" designated as New Technology product by Ishikawa pref. government. | |
| Mar. 1996 | Sales tie-up with HEINRICH BLICKLE GmbH u. Co. KG (Germany). | |
| Dec. 1998 | Licensed a importer of medical instruments under Ishikawa prefectural governor. | |
| Feb. 1999 | Sales tie-up with allgaier instrumente GmbH (Germany). | |
| Mar. 1999 | Hand-cart series authorized as standardized goods under Japan Material Handling Association. | |
| Mar. 2002 | Authorized Quality Management system ISO 9001:2000 for all facilities. (Certificate authority BVQI Authorization organization UKAS) Certificate No.106911 | |
| Jul. 2002 | The capital was increased to ¥31 million. | |
| Jul. 2002 | The company name changed into "SISIKU ADDKREIS CORPORATION" from Murata Co., Ltd. | |
| . 2003 | Mr. Murata, the Chairman of the Board of SISIKU ADDKREIS CORPORATION, awarded the Medal with Blue Ribbon. | |
| May 2004 | Appointed as general sales agent in Japan for Blickle Rader + GmbH u. Co. KG (Germany). | |
| Aug. 2004 | Demerged its Engineering Division to form SISIKU TECHNO CORPORATION. | |
| Mar. 2005 | Obtained ISO series 140001:1996 certification. (Certificate authority BVQI Authorization organization UKAS) Certificate No.170018 | |
| Mar. 2005 | Relocated the Tokyo office to Omori, Ota-ku, Tokyo. | |
| Apr. 2005 | Awarded renewal of ISO series 9001:2000 certification. (Certificate authority BVQI Authorization organization UKAS) Certificate No.170077 | |
| Sep. 2005 | The ceremony for the 60th foundation anniversary was held. | |
| Oct. 2006 | "SISIKU SERVING CART PC-T" received the GOOD DESIGN AWARD 2006. | |
| Sep. 2007 | The new Sakado factory was brought to view with a ceremony. | |
| Apr. 2008 | Relocated the Tokyo office to Haginaka, Ota-ku, Tokyo. | |
| Nov. 2008 | Relocated the Sales branch to Nagadohe, Kanazawa, Ishikawa. | |
| Mar. 2009 | Relocated the SISIKU TECHNO CORPORATION to Sakado, Tsubata-machi, Kahoku-gun, Ishikawa . | |
| Jun. 2010 | Relocated the SISIKU TECHNO CORPORATION to Shinwa, Kanazawa, Ishikawa . | |
| Jul. 2010 | Relocated the manufacturing base to Sakado, Tsubata-machi, Kahoku-gun, Ishikawa . | |
| Sep. 2010 | "Shock Absorbing Casters V -Torsion spring type- " received the GOOD DESIGN AWARD 2010. | |
| Apr. 2011 | SISIKU ADDKREIS CORPORATION amalgamated SISIKU TECNO CORPORATION. | |
| Apr. 2011 | Relocated the Tokyo office to Higashikouziya,O-taku,Tokyo. | |
| Dce. 2011 | Set up Aqua Division to enter into the freshwater fish culture Industry. | |
| Sep. 2012 | Founded "Mizuno Kodo Co.,Ltd." to operate freshwater culture. | |
| Sep. 2013 | Adupted project to be subsidized by S.M.E.A. for assisthing trial manufacture and development |
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| Nov. 2013 | Mr.Murata, the chairman received the "Order of the Rising Sun, Gold and Silver Rays" | |
| Sep. 2014 | Adupted project to be funded by ISICO for utilization of resources for regional industry vitalization. | |
| Feb. 2016 | Set up to Bangkok representive office in Bangkok, Thailand. |