Two-Dimensional Communication

UltLever: Ultrasound-Driven Passive Haptic Actuator Based on Amplifying Radiation Force Using a Simple Lever Mechanism

3D Lightweight Objects Manipulation by Airborne Ultrasonic Phased Array

Rigid Body Levitation

THz Wave Phased Array System

Noncontact Surface Hardness Sensing

Static 3D Haptic Image by Airborne Ultrasound

Haptomime: Midair Touch Panel

HaptoClone (Haptic & Optical Clone)