| 2025 | Tencon | Frequency Dependence of Electron Emission Current from Crystal Defects in AlGaN/GaN HEMTs. | Hideki Hoji, Soichi Sano, Jyunya Takeda, Hirohisa Taguchi |
| 2025 | Tencon | Changes in DC Characteristics due to Changes in Crystal Structure of AlGaN Layer due to Voltage Stress Application in AlGaN/GaN HEMTs. | Sho Nagai, Junya Takeda, Hirohisa Taguchi, Soichi Sano, Hideki Hoji |
| 2025 | Tencon | Relationship Between Kink Phenomenon and Crystal Strain in AlGaN/GaN HEMT Under High Voltage. | Soichi Sano, Hideki Hoji, Hirohisa Taguchi, Junya Takeda, Sho Nagai |
| 2025 | Tencon | Influence of Thermal Fluctuations on the Inverse Piezoelectric Effect in AlGaN/GaN HEMTs. | Junya Takeda, Soichi Sano, Hirohisa Taguchi |
| 2024 | Tencon | Characteristics of Crystal Defects in AlGaN/GaN HEMTs at Low Temperature. | Haruki Hayashi, Kento Kondo, Hirohisa Taguchi |
| 2024 | Tencon | Temperature Dependence of Photogenerated Carriers in GaN Layer of AlGaN/GaN HEMT. | Kento Kondo, Haruki Hayashi, Soichi Sano, Junya Takeda, Hirohisa Taguchi |
| 2023 | Tencon | Behavior of Crystal Defects at Low Temperature in AlGaN/GaN HEMTs. | Haruki Hayashi, Yuki Shimizu, Atsuya Fujiwara, Kento Kondo, Hirohisa Taguchi |
| 2023 | Tencon | High-Frequency Characteristics of Photogenerated Carriers in AlGaN/GaN HEMTs. | Kento Kondo, Yuki Shimizu, Atsuya Fujiwara, Haruki Hayashi, Hirohisa Taguchi |
| 2023 | Tencon | Methodology for Evaluating 2DEG Carrier Behavior in High-Frequency Bands in AlGaN/GaN HEMTs. | Yuki Shimizu, Atsuya Fujiwara, Haruki Hayashi, Soichi Sano, Kazuaki Hirana, Hirohisa Taguchi |