| Type | Author(s) | Title | Other Titles | Citation | Citation(alt) | Issue Date |
| article (author version) | Sugawara, Hirotake; Mori, Naoki; Sakai, Yosuke; Suda, Yoshiyuki | Timesaving techniques for decision of electron–molecule collisions in Monte Carlo simulation of electrical discharges | - | Journal of Computational Physics | - | 10-Apr-2007 |
| article (author version) | Sugawara, Hirotake; Sakai, Yosuke | Equality of Higher-Order Diffusion Coefficients between Component and Composite Electron Swarms in Gas | - | Japanese Journal of Applied Physics | - | 8-Jun-2006 |
| article | Okita, Atsushi; Suda, Yoshiyuki; Ozeki, Atsushi; Sugawara, Hirotake; Sakai, Yosuke | Predicting the amount of carbon in carbon nanotubes grown by CH4 rf plasmas | - | Journal of Applied Physics | - | 3-Jan-2006 |
| article (author version) | Sugawara, Hirotake; Oda, Akinori; Sakai, Yosuke | Two-peaked velocity distribution function of electrons in carbon tetrafluoride in crossed electric and magnetic fields | - | IEEE transactions on plasma science | - | Apr-2005 |
| article (author version) | Sugawara, Hirotake; Ishigaki, Takuya; Hirochi, Yuuki; Sakai, Yosuke | Effect of near-threshold ionization on electron attachment in gaseous dielectrics | - | Japanese Journal of Applied Physics | - | 10-Nov-2004 |
| article (author version) | Sugawara, Hirotake; Sakai, Yosuke | Electron acceleration in gas by impulse electric field and its application to selective promotion of an electron–molecule reaction | - | Journal of Physics D: Applied Physics | - | 21-Aug-2003 |
| article (author version) | Sugawara, Hirotake; Satoh, Kohki; Sakai, Yosuke | Barrier effect of collisional processes on electron swarms in nitrogen | - | Journal of Physics D: Applied Physics | - | 7-Nov-2001 |
| article (author version) | Sugawara, Hirotake; Yahata, Takashi; Oda, Akinori; Sakai, Yosuke | The drift velocity vector of electron swarms in crossed electric and magnetic fields | - | Journal of Physics D: Applied Physics | - | 21-May-2000 |
| article (author version) | Sugawara, Hirotake; Sakai, Yosuke | An analysis of transverse evolution of electron swarms in gases using moment equations and a propagator method | - | Journal of Physics D: Applied Physics | - | 21-Jul-1999 |
| article (author version) | Sugawara, Hirotake; Sakai, Y.; Tagashira, H.; Kitamori, K. | The spatio-temporal development of electron swarms in gases: moment equation analysis and Hermite polynomial expansion | - | Journal of Physics D: Applied Physics | - | Feb-1998 |
| article (author version) | Sugawara, H.; Sakai, Y.; Tagashira, H. | Properties of electron swarms in gases in the upstream region of an electron source | - | Journal of Physics D: Applied Physics | - | 14-Jan-1995 |
