SIMPLIFIED CAMERA FOR CONSECUTIVE PHOTOGRAPHING 連続撮影用簡易カメラ - 特許庁
SIMPLIFIED FLAME-RETARDANT COAT FOR ESCAPE 避難用簡易防炎コート - 特許庁
EDITING APPARATUS FOR SIMPLIFIED BOOKBINDING, EDITING PROGRAM FOR SIMPLIFIED BOOKBINDING, AND SIMPLIFIED BOOKBINDING KIT 簡易製本用編集装置、簡易製本用編集プログラム、および簡易製本キット - 特許庁