1. The decision made by the Intellectual Property Tribunal on March 29, 2017 by the Intellectual Property Tribunal on the case shall be revoked.

2. The costs of the lawsuit are assessed against the defendant.

1. Basic facts

(a) The names of the plaintiffs' patented invention (A. 2 and 3) : C2)/registration number: claims 4/ E/F 3 (the correction made on July 8, 2016) 【The number or English number within the 120 air conditioners (120)’ and the corresponding parts of the patented invention are indicated in the same way as those of the above-mentioned invention: hereinafter the patented invention and the preceding inventions are indicated in the same way as 10 single air conditioners (11, 112) and 10 non-explosions (1, 112) which are composed of two or more different air conditioners (1, 140) and which are composed of two or more air conditioners (1, 120) which are composed of two or more different air conditioners (1,120) and which are composed of two or more air conditioners (1,130) which are composed of two or more air conditioners (120).