Catalysis Society of Japan http://www.shokubai.org/index_e.html Chemical Society of Japan http://www.chemistry.or.jp/index-e.html The Japan Petroleum Institute http://wwwsoc.nii.ac.jp/jpi/index.html Hokkaido Univerisity http://www.hokudai.ac.jp/index-e.html Catalysis Research Center http://www.hokudai.ac.jp/cataly/index.eng.html