Fabrication of tunneling dielectric thin-film transistor with very thin SiNx films onto source and drain. - Naoto Matsuo; Atsushi Fukushima; Kensaku Ohkura; Akira Heya; Shin Yokoyama (IEICE Electron. Express, 2007)

Properties of SiO2 Surface and Pentacene OTFT Subjected to Atomic Hydrogen Annealing. - Akira Heya; Naoto Matsuo (IEICE Trans. Electron., 2010)

Dependence of electrical properties of pentacene Thin-Film Transistor on active layer thickness. - Naoto Matsuo; Akira Heya (IEICE Electron. Express, 2011)

Study of charge retention mechanism for DNA memory FET. - Shoko Maeno; Naoto Matsuo; Shohei Nakamura; Akira Heya; Tadao Takada; Kazushige Yamana; Masataka Fukuyama; Shin Yokoyama (IEICE Electron. Express, 2014)

Improvement of Hump Phenomenon of Thin-Film Transistor by SiNX Film. - Takahiro Kobayashi; Naoto Matsuo; Akira Heya; Shin Yokoyama (IEICE Trans. Electron., 2014)

Development of instantaneously puncture system for CT fluoroscopy-guided Interventional Radiology. - Akira Heya; Tetsushi Kamegawa; Takayuki Matsuno; Takao Hiraki; Akio Gofuku (IROS, 2016)

Low-Temperature Activation in Boron Ion-Implanted Silicon by Soft X-Ray Irradiation. - Akira Heya; Naoto Matsuo; Kazuhiro Kanda (IEICE Trans. Electron., 2016)

A Magnetically Levitated Lead Screw for Complete Non-Contact Power Transmission. - Akira Heya; Yoshihiro Nakata; Katsuhiro Hirata; Hiroshi Ishiguro (IECON, 2019)

Experimental Verification of Three-Degree-of-Freedom Electromagnetic Actuator for Image Stabilization. - Akira Heya; Katsuhiro Hirata (Sensors, 2020)

Three-Degree-of-Freedom Voice Coil Actuator Driven by a Four-Phase Current. - Akira Heya; Katsuhiro Hirata (Sensors, 2022)

Design and Dynamic Analysis of a Two-Degree-of-Freedom Pneumatic-Electromagnetic Hybrid Actuator Using Bellows Pneumatic Actuator. - Akira Heya; Keita Taki; Yoshihiro Nakata; Tsuyoshi Inoue; Katsuhiro Hirata (IECON, 2023)

Dynamic Analysis of Switching Type Disturbance Suppression Control System Based on Disturbance Estimation of Triaxial Active Control Magnetic Bearing. - Hai Maruyama; Akira Heya; Katsuhiro Hirata (IECON, 2023)

Development of Compact 3-Degree-of-Freedom Oscillatory Actuator. - Akira Heya; Ryosuke Nakamura; Katsuhiro Hirata (J. Robotics Mechatronics, 2023)

Support Force Characteristics Analysis of Reluctance-Type Three-Degree-of-Freedom Magnetic Bearing with Multi-Disk. - Hayate Ayuzawa; Akira Heya; Hideki Fujieda; Tatsuro Fujihashi; Tsuyoshi Inoue (IECON, 2024)

Influence of the Gate Voltage or the Base Pair Ratio Modulation on the λ-DNA FET Performance. - Naoto Matsuo; Akira Heya; Kazushige Yamana; Koji Sumitomo; Tetsuo Tabei (IEICE Trans. Electron., 2024)

Dynamic Analysis and Experimental Verification of a Multi-Degree-of-Freedom Eddy Current Damper in a Cryogenic Environment. - Yudai Umekawa; Akira Heya; Shinsaku Nakamura; Tsuyoshi Inoue (IEEE Access, 2025)