Nurbs boundary Gregory Patch and its Shape Control. - Junji Sone; Taichi Watanabe; Soji Yamakawa; Hiroaki Chiyokura (Int. J. Shape Model., 1994)

High Quality Anisotropic Tetrahedral Mesh Generation Via Ellipsoidal Bubble Packing. - Soji Yamakawa; Kenji Shimada (IMR, 2000)

Hex-Dominant Mesh Generation with Directionality Control via Packing Rectangular Solid Cells. - Soji Yamakawa; Kenji Shimada (GMP, 2002)

HEXHOOP: Modular Templates for Converting a Hex-Dominant Mesh to an ALL-Hex Mesh. - Soji Yamakawa; Kenji Shimada (Eng. Comput., 2002)

Increasing the Number and Volume of Hexahedral and Prism Elements in a Hex-Dominant Mesh by Topological Transformations. - Soji Yamakawa; Kenji Shimada (IMR, 2003)

Triangular/Quadrilateral Remeshing of an Arbitrary Polygonal Surface via Packing Bubbles. - Soji Yamakawa; Kenji Shimada (GMP, 2004)

Layered tetrahedral meshing of thin-walled solids for plastic injection molding FEM. - Soji Yamakawa; Charles Shaw; Kenji Shimada (Comput. Aided Des., 2006)

Converting a tetrahedral mesh to a prism-tetrahedral hybrid mesh for FEM accuracy and efficiency. - Soji Yamakawa; Kenji Shimada (Symposium on Solid and Physical Modeling, 2008)

Removing Self Intersections of a Triangular Mesh by Edge Swapping, Edge Hammering, and Face Lifting. - Soji Yamakawa; Kenji Shimada (IMR, 2009)

Polygon crawling: feature edge extraction from a general polygonal surface for mesh generation. - Soji Yamakawa; Kenji Shimada (Eng. Comput., 2010)

Automatic All-Hex Mesh Generation of Thin-Walled Solids via a Conformal Pyramid-Less Hex, Prism, and Tet Mixed Mesh. - Soji Yamakawa; Kenji Shimada (IMR, 2011)

Visual simulation of aurora movement. - Takafumi Kojima; Ryota Takeuchi; Soji Yamakawa; Taichi Watanabe; Koji Mikami (SIGGRAPH Asia Posters, 2011)

Subdivision templates for converting a non-conformal hex-dominant mesh to a conformal hex-dominant mesh without pyramid elements. - Soji Yamakawa; Iacopo Gentilini; Kenji Shimada (Eng. Comput., 2011)

Improving Element-Boundary Alignment in All-Hex Meshes of Thin-Walled Solids by Side-Face Identification. - Soji Yamakawa; Kenji Shimada (IMR, 2012)

Feature Edge Extraction Via Angle-Based Edge Collapsing and Recovery. - Soji Yamakawa; Kenji Shimada (J. Comput. Inf. Sci. Eng., 2018)

Data-driven Upsampling of Point Clouds. - Wentai Zhang 002; Haoliang Jiang; Zhangsihao Yang; Soji Yamakawa; Kenji Shimada; Levent Burak Kara (Comput. Aided Des., 2019)

3D Shape Synthesis for Conceptual Design and Optimization Using Variational Autoencoders. - Wentai Zhang 002; Zhangsihao Yang; Haoliang Jiang; Suyash Nigam; Soji Yamakawa; Tomotake Furuhata; Kenji Shimada; Levent Burak Kara (CoRR, 2019)

Improved Feasible-Set Method for Removing Mesh Inversion. - Soji Yamakawa; Kenji Shimada (J. Comput. Inf. Sci. Eng., 2020)

Graph neural network-enabled manufacturing method classification from engineering drawings. - Liuyue Xie; Yao Lu; Tomotake Furuhata; Soji Yamakawa; Wentai Zhang 002; Amit Regmi; Levent Burak Kara; Kenji Shimada (Comput. Ind., 2022)

Component segmentation of engineering drawings using Graph Convolutional Networks. - Wentai Zhang 002; Joe Joseph; Yue Yin; Liuyue Xie; Tomotake Furuhata; Soji Yamakawa; Kenji Shimada; Levent Burak Kara (Comput. Ind., 2023)

A Data Augmentation Method for Data-Driven Component Segmentation of Engineering Drawings. - Wentai Zhang 002; Joe Joseph; Quan Chen; Can Koz; Liuyue Xie; Amit Regmi; Soji Yamakawa; Tomotake Furuhata; Kenji Shimada; Levent Burak Kara (J. Comput. Inf. Sci. Eng., 2024)