［Firm name］ Takawaki Corporation ［Address］ 4-188, Fukai, Kitamoto-shi, Saitama ［Phone］ 048-541-2653 ［Fax］ 048-542-7168 ［Foundation］ February 18, 1960 ［Establishment］ April 8, 1963 ［Capital］ \443,320,000 ［Employees］ 100 (as of July 1, 2009) ［Directors］ Yoshinori KADOWAKI, Representative Director/President Takashi OAKU, Managing Director (In charge of Tokyo and Sano Sales Office) Shinsuke KANEKO, Managing Director (Chief of Saitama Sales Office) Yoshiyuki NAGANO, Director (Sub-chief of Saitama Sales Office) Kazuo NAKAMURA, Director (Chief of Sano Sales Office) Masaru IZUKA, Director (Administration manager) Takeshi MIYAGAWA, Auditor ［Builder license］ Civil engineering work, scaffolding building, and earthwork Land, Infrastructure and Transportation Minister License (TOKU-21) No.3129 ［Qualified engineers］ Engineer: 1 1st grade construction managing engineers: 22 2nd grade construction managing engineers: 39 Surveyors: 8 Foundation engineers: 13 People responsible for natural ground excavation: 20 People responsible for earth-retaining support work: 24 Crane operators: 30 Gas welders: 23 Arc welders: 18 Slinging workers: 40 ［Real Estate Transaction License］ authorized by Governor of Saitama; No. (1) 021568 ［Banks］ Saitama Resona Bank, Ltd., Kitamoto Branch Bank of Tokyo-Mitsubishi UFJ, Ltd., Omiya Branch Sumitomo Mitsui Banking Corporation. Omiya Branch ［Patent right］ Expanding Excavation Syatem and Pipe/Pile Construction Method[No.3954465] Excavation Head of Expanding Excavation System for Foundation Pile Work [No. 4005106] TBSR [Trademark Registration: No.5030399] ［Utility model right］ Structure for fixing frame to steel pipe pile head (No.3011904) ［Major corporate shareholders］ Saitama Resona Bank, Ltd. Bank of Tokyo-Mitsubishi UFJ, Ltd. Resona Capital Co., Ltd. Mitsubishi UFJ Capital Co., Ltd. Tokio Marine & Nichido Fire Insurance Co., Ltd. ［Affiliated Companies］ Yorii Compost Corporation. Tel.: +81-48-577-1011 URL: http://www.y-compost.co.jp/ SARI Limited Liability Partnership Tel.:+81-48-660-5511 URL.http://www.sari.co.jp ［Affiliate organizations］ Ductile Iron Pile Method Study Group Japan Institute of Invention and Innovation The Japanese Geotechnical Society Saitama Keizai Doyukai Saitama Employersﾕ Association Kitamoto CCI Ageo Corporation Association Saitama Real Estate Transaction Association