| Type | Author(s) | Title | Other Titles | Citation | Citation(alt) | Issue Date |
| article | Izumiya, Shyuichi; Takahashi, Masatomo; Tari, Farid | Folding maps on spacelike and timelike surfaces and duality | - | Osaka Journal of Mathematics | - | Sep-2010 |
| article (author version) | Izumiya, Shyuichi; Takahashi, Masatomo | Spacelike parallels and evolutes in Minkowski pseudo-spheres | - | Journal of Geometry and Physics | - | Jul-2007 |
| bulletin (article) | Izumiya, Shyuichi; Takahashi, Masatomo; Tari, Farid | Folding maps on spacelike and timelike surfaces and duality | - | Hokkaido University Preprint Series in Mathematics | - | 15-May-2007 |
| bulletin (article) | Izumiya, Shyuichi; Saji, Kentaro; Takahashi, Masatomo | Horospherical flat surfaces in Hyperbolic 3-space | - | Hokkaido University Preprint Series in Mathematics | - | 20-Mar-2007 |
| bulletin (article) | Takahashi, Masatomo | Uniqueness for geometric solutions of implicit second order ordinary differential equations | - | Hokkaido University Preprint Series in Mathematics | - | 18-Mar-2007 |
| bulletin (article) | Izumiya, Shyuichi; Takahashi, Masatomo | Spacelike Parallels and Evolutes in Minkowski pseudo-spheres | - | Hokkaido University Preprint Series in Mathematics | - | 23-Jan-2006 |
| bulletin (article) | Saji, Kentaro; Takahashi, Masatomo | Singularities of smooth mappings with patterns | - | Hokkaido University Preprint Series in Mathematics | - | 16-Nov-2005 |
| bulletin (article) | Izumiya, Shyuichi; Kikuchi, Makoto; Takahashi, Masatomo | Global properties of spacelike curves in Minkowski 3-space | - | Hokkaido University Preprint Series in Mathematics | - | 2005 |
| bulletin (article) | Takahashi, Masatomo | Holonomic systems of general Clairaut type | - | Hokkaido University Preprint Series in Mathematics | - | 30-Nov-2004 |
| bulletin (article) | Izumiya, Shyuichi; Pei, Donghe; Romero Fuster, M. C.; Takahashi, Masatomo | The horospherical geomoetry of submanifolds in hyperbolic space | - | Hokkaido University Preprint Series in Mathematics | - | 5-Apr-2004 |
| article | IZUMIYA, SHYUICHI; PEI, DONGHE; TAKAHASHI, MASATOMO | SINGULARITIES OF EVOLUTES OF HYPERSURFACES IN HYPERBOLIC SPACE | - | Proceedings of the Edinburgh Mathematical Society | - | 2004 |
