総務部 General Affairs Department 人事部 Personnel Department 経理部 General Accounting Department / Accountants' Department 営業部 Sales(Commercial, Marketing)Department 営業推進部 Sales (Business) Promotion Department 調達課 Procurement Section/Division 開発部 Development Department 技術部 Engineering Department 製造部 Manufacturing Department 資材部 Procurement Department 輸出部 Export Department 広報部 Public Relations Department 調査部 Information & Research Division / Inquirry section (Department) 法務部 Legal (Affairs) Division (Department) 宣伝部 Advertising Department 企画部(室) Planning Department(office) 販売促進部 Sales Promotion Department 企画開発部 Project Planning & Development Department 秘書室 Secretary Section (Secretariat) 社長室 Office of the President 購買(仕入)部 Purchasing Department