Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Ishiguro RYOUTO and Oshima KAZUHIKO,Development of static load sensor utilizing both direct and inverse piezoelectric effect of piezoelectric element,"The Proceedings of Mechanical Engineering Congress, Japan",2424-2667,The Japan Society of Mechanical Engineers,2018,2018,0,G1500203,https://cir.nii.ac.jp/crid/1390564238094396416,https://doi.org/10.1299/jsmemecj.2018.g1500203