1.	Names of subsidiaries	Aisin Development Co., Ltd., Aisin Chemical Co., Ltd.,
		Aisin Takaoka Co., Ltd., Aisin Kiko Co., Ltd.,
		Aisin Sin'ei Co., Ltd., Aisin Living Planner Co., Ltd.,
		and Aisin Sinwa Co., Ltd.
2.	Details of acquisition
	(1) Type of stock to be acquired:	Common stock
	(2) Number of shares to be acquired:	9,350,100 shares (3.17% of total number of shares issued)
		Aisin Development Co., Ltd.   6,499,200 shares
		Aisin Chemical Co., Ltd.    2,083,000 shares
		Aisin Takaoka Co., Ltd.   263,100 shares
		Aisin Kiko Co., Ltd.   242,000 shares
		Aisin Sin'ei Co., Ltd.   126,000 shares
		Aisin Living Planner Co., Ltd.   106,500 shares
		Aisin Sinwa Co., Ltd.   30,300 shares
	(3) Total acquisition cost:	Approx. ¥40.2 billion
	(4) Date of acquisition:	March 5, 2007
	(5) Way of acquisition:	Principal-to-principal transaction
3.	Reason for acquisition
	To acquire Aisin stock held by companies that have become subsidiaries, namely Aisin Development Co., Ltd., Aisin Chemical Co., Ltd., Aisin Takaoka Co., Ltd., Aisin Kiko Co., Ltd., Aisin Sin'ei Co., Ltd., Aisin Living Planner Co., Ltd., and Aisin Sinwa Co., Ltd., with the implementation of the Company Law on May 1, 2006.
	(Reference)
	Status of treasury stock held as of January 31, 2007
	Total number of shares issued (excluding treasury stock) : 294,330,614 shares
	Number of treasury shares : 344,020 shares