The command supervised a number of different units, whose roles ranged from special forces operations to advance preparation for greater JSDF deployments. The unit could also be deployed as Japan's response to combat operations during peacekeeping missions as a rapid reaction force.[5]
On 26 March 2013, the force was officially transferred to Camp Zama, in Sagamihara, in the Kanagawa Prefecture. As a part of the Japanese government's National Defense Program Guidelines which were developed in response to the need to improve the JGSDF's capabilities to deal with new defense issues such as foreign peacekeeping operations and anti-terrorist operations.[5]
The CRF held a formal ceremony at Camp Askaka on March 31, 2007, during which Japanese Defense Minister Fumio Kyuma, who was the guest of honour, formally inaugurated the force. Lieutenant GeneralJosho Yamaguchi(山口淨秀 陸将, Yamaguchi Josho Rikushō) was the CRF's first commanding officer.[5] The last commander of the CRF was Lt. Gen. Shigeru Kobayashi, who was appointed on July 1, 2016.
The CRF was officially disbanded on March 26, 2018 with most of its subordinate units restructured and integrated into the newly established
Ground Component Command.
The CRF was deployed on its first civil disaster mission on April 29, 2007, when it was dispatched to quell wildfires in the forests of the Yamanashi Prefecture, with the 1st Helicopter Brigade being deployed after its integration to the force.[7] The CRF later conducted a military exercise on October 31, 2007, with its subordinate units participating in a wide range of scenarios from anti-NBC cleanup to personnel transportation and evacuation.
Six officers from the CRF were deployed to Nepal as part of the United Nations Mission in Nepal on March 30, 2007, as part of their first CRF peacekeeping mission.[8][9]] A CRF officer deployed to Nepal as part of the UNMIN was decorated for completing his duties in monitoring the ceasefire between the Nepalese government and Maoist rebels.[10] The officers returned to Japan on March 18, 2008.[11] Four CRF officers under the UNDOF's transport unit were deployed to France as Japanese representatives on July 14, 2008, for its annual Bastille Day Military Parade celebration.[12] The CRF was deployed to assist in the aftermath of the Tōhoku earthquake and tsunami in humanitarian relief efforts, as well as to combat radiation problems at the Fukushima nuclear power plant.[13][14]
The CRF has been deployed in Djibouti in the Horn of Africa. Asahi Shimbun wrote in January 2015 of plans to reinforce the JSDF base in Djibouti, Africa including mobilizing light armored vehicles to rescue Japanese citizens by land routes.[15]
Central Readiness Regiment – Camp Utsunomiya, Utsunomiya, Tochigi – the Central Readiness Regiment (CRR) has the ability to form advance missions to conduct preparations for main JSDF missions[20]
^ abcd中央即応集団 《朝霞》 3200名、編成を完結 [Central Readiness Force "Asaka" 3200 people, complete the organization.]. Self-Defense Force News (in Japanese). 2007-04-15. Retrieved 2019-09-26.
^ ab国際活動をめぐる陸上自衛隊の組織改編 鈴 木 滋 [Reorganization of the Ground Self-Defense Force over international activities Shigeru Suzuki] (PDF). NDL.go.jp (in Japanese). Archived from the original(PDF) on 2012-10-13.
^山梨県甲州市勝沼町山林火災災害派遣 (第1ヘリコプター団) [Yamanashi Prefecture Koshu katsunuma forest fire disaster relief (1st Helicopter Brigade)]. Japan Ministry of Defense (in Japanese). Archived from the original on 2007-05-19.
^ネパールへの国際平和協力法に基づく軍事監視要員の派遣について [Dispatch of military surveillance personnel to Nepal based on the International Peace Cooperation Act]. MoD.go.jp (in Japanese). 2007-03-26. Archived from the original on 2011-05-23.
^国連ネパール政治ミッションへの軍事監視要員の派遣について [Dispatch of military surveillance personnel to the United Nations political mission in Nepal]. Japan Ministry of Defense (in Japanese). Archived from the original on 2011-03-24.
^第4次軍事監視要員の帰国出迎え [4th military surveillance personnel return home] (in Japanese). 2018-01-23. Archived from the original on 2024-05-25.
^神奈川)陸自の中央即応集団が廃止 座間駐屯地に5年 [Kanagawa) GSDF's central ready group abolished in Zama station for 5 years]. asahi.com (in Japanese). 2018-03-27. Archived from the original on 2022-07-11. Retrieved 2019-09-26.
^陸上総隊 [Ground Component Command]. Japan Ministry of Defense. Retrieved 2019-09-26.