A. Status 1 of the parties to a trade union (hereinafter “MM union”).

(2) The term “NNNNN branch” is an industrial trade union of a national scale comprised of workers engaged in the metal industry, and MMMMMMMMMMMMNN branch (hereinafter “NN branch”).

A) The Defendant’s employees are Mno-Jol racing branch consisting of the Defendant’s employees, and the O-MU (hereinafter “O-MU”).

(2) As seen below, the Defendant is a company that engages in the design, manufacture, sale, etc. of automobile industrial parts, and the Plaintiffs are members of the N branch as employees working in the Defendant’s passenger factory improvement TFT or TFT, as members of the N branch.

B. On February 4, 2010, the Defendant refused to perform overtime work and night work by asserting that “outstanding security work is in violation of a collective agreement, so that it should be withdrawn.” On February 4, 2010, the Defendant refused to perform overtime work and night work with the consent of 92% on February 5, 2010, the Defendant decided to perform industrial action with the consent of 92% on February 5, 2010, the Defendant refused to reduce two hours of overtime work with the normal working hours of 8 hours and two hours of overtime work on the same day from February 9, 2010 to October 10.

3) On February 16, 2010, the Defendant, against an industrial action, carried out a partial lock-out from February 16, 2010 to prohibit the Defendant’s passenger-use factory and the entire commercial factory from completely entering the N branch’s association members. C. 1) The lock-out has become long-term.