Vision Chip Architecture for Detecting Line of Sight Including Saccade. - Junichi Akita; Hiroaki Takagi; Takeshi Nagasaki; Masashi Toda; Toshio Kawashima; Akio Kitagawa (IEICE Trans. Electron., 2006)

Column-Parallel Vision Chip Architecture for High-Resolution Line-of-Sight Detection Including Saccade. - Junichi Akita; Hiroaki Takagi; Keisuke Doumae; Akio Kitagawa; Masashi Toda; Takeshi Nagasaki; Toshio Kawashima (IEICE Trans. Electron., 2007)

A rectifier structure for UHF RFID transponder with high efficiency. - Ji Cui; Junichi Akita; Akio Kitagawa (IEICE Electron. Express, 2010)

Design and Characterization of Nano-Displacement Sensor with High-Frequency Oscillators. - Akio Kitagawa (J. Sensors, 2011)

Electron Spin Resonance Measurement with Microinductor on Chip. - Akio Kitagawa (J. Sensors, 2011)

Wireless Moisture Sensor Using a Microstrip Antenna. - Tatsuo Toba; Akio Kitagawa (J. Sensors, 2011)

Application of Temperature Modulation-SDP on MOS Gas Sensors: Capturing Soil Gaseous Profile for Discrimination of Soil under Different Nutrient Addition. - Arief Sudarmaji; Akio Kitagawa (J. Sensors, 2016)

Resource Optimization Techniques and Security Levels for Wireless Sensor Networks Based on the ARSy Framework. - Jumadi Mabe Parenreng; Akio Kitagawa (Sensors, 2018)

The Four Patches of Triangular Microstrip Antennas as Configuration of CP-SAR. - Muhammad Fauzan Edy Purnomo; Vita Kusumasari; Hadi Suyono; Rini Nur Hasanah; Akio Kitagawa (EEET, 2019)

CP Antenna with 2 × 4 Hybrid Coupler for Wireless Sensing and Hybrid RF Solar Energy Harvesting. - Irfan Mujahidin; Akio Kitagawa (Sensors, 2021)