戸籍統一文字 こせきとういつもじ Meanings Noun koseki unified characters; set of characters approved for use in family names Kanji 戸 door. Read as コ. 籍 register. Read as セキ. 統 unify. Read as トウ. 一 one. Read as イツ. 文 text 字 character. Read as ジ. Word lists Computing Jinuma: Japanese Dictionary · Word lists