資源超過利潤税 しげんちょうかりじゅんぜい Meanings Noun Resources Super Profits Tax; RSPT Kanji 資 resource. Read as シ. 源 source. Read as ゲン. 超 exceed. Read as チョウ. 過 pass 利 benefit 潤 moisten. Read as ジュン. 税 tax. Read as ゼイ. Jinuma: Japanese Dictionary · Word lists