A 1.9-GHz Si-bipolar variable attenuator for PHS transmitter. - Shoji Otaka; Hiroshi Tanimoto; Shuji Watanabe; Tadahiko Maeda (IEEE J. Solid State Circuits, 1997)

Lifting Wavelet Coding with Permutation and Coefficients Modification for Structured 3-D Geometry with Expanded Nodes. - Shuji Watanabe; Akira Kawanaka (ICIP (5), 2007)

Permuting and Lifting Wavelet Coding for Structured Geometry Data of 3-D Polygonal Mesh. - Akira Kawanaka; Shuji Watanabe (IEICE Trans. Inf. Syst., 2007)

Multiresolution decomposition for triangular mesh geometry coding based on structuring surrounding vertices. - Shuji Watanabe; Akira Kawanaka (ICIP, 2009)

Geometry Coding for Triangular Mesh Model with Structuring Surrounding Vertices and Connectivity-Oriented Multiresolution Decomposition. - Shuji Watanabe; Akira Kawanaka (IEICE Trans. Inf. Syst., 2011)