Sekisui House, Ltd.

Tatsuya Ishikawa

Takahiro Suezawa

Hirokazu Miyachi

Yasuaki Takahashi

Yuya Hasegawa

Dai Hashimoto

A building structure, andincorporates an outer wallprovided on a lower side of a sloped ceilingin a slope direction, an opening partformed in the outer wall, a box-shaped groove partformed at a lower end of the sloped ceilingalong the outer walland having a lower openingopened downward, and an attachment partprovided inside the groove partand to which an upper end part of a light shielding materialthat shields light incident on the opening partis attached, wherein the groove partis a ceiling-embedded type embedded in the sloped ceiling, and a lower end of a side plate of the groove parton a side opposite to the opening partis lower than a height of a lower surface of a frameon an upper side of the opening part

Growing community of inventors

Osaka, Japan

Tatsuya Ishikawa