Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) TAKAHASHI Shogo,Strategy for Drafting Patent Claim in Soft-Science Field,Journal of Japan Society for Fuzzy Theory and Systems,0915647X,Japan Society for Fuzzy Theory and Intelligent Informatics,2002,14,3,277-283,https://cir.nii.ac.jp/crid/1390282679311916416,https://doi.org/10.3156/jfuzzy.14.3_277