"Wichean Khawdas,Ramu Iijima,Ko Onuma,Hideyuki Otsuka,Hiroshi Ito","Visualization and Characterization of Stress?Strain Behavior in Resin-Based Mechanoresponsive Sensors 3D-Printed Using Mechanochromic Cross-Linkers",,"Macromolecules",,"Vol. 58","No. 7","pp. 3537?3546",2025,Apr. "Wichean Khawdas,Yuto Kubota,Takumi Yamamoto,Hideyuki Otsuka,Hiroshi Ito","Visualization of Polymer Chain Scission During Melt Processing Using a Mechanochromic Probe",,"Macromolecules",,"Vol. 57","No. 15","pp. 7245-7252",2024,Aug. "Yuto Kubota,Khawdas Wichean,Takumi Yamamoto,Hideyuki Otsuka,Hiroshi Ito","Stress Visualization in Deformation and Melt Flow State of Polymers Using Mechanochromic Materials","The 14th International Symposium on Polymer Physics (PP'2024j",,,,,,2024,June "Yuto Kubota,Khawdas Wichean,Takumi Yamamoto,Khawdas Wichean,Ramu Iijima,Takuma Watabe,Hideyuki Otsuka,Hiroshi Ito","Characterization of 3D-liquid Printable Mechanochromic Polymer","MRM2023/IUMRS-ICA2023",,,,,,2023,Dec. "Yuto Kubota,Khawdas Wichean,Takumi Yamamoto,Hideyuki Otsuka,Hiroshi Ito","Stress Visualization in Deformation and Melt Flow State of Polymer Using Mechanochromic Material","MRM2023/IUMRS-ICA2023",,,,,,2023,Dec. "Yuchen Mao,Yuto Kubota,Ruiqi Feng,Jin Gong,Akira Ishigami,Yutaka Kobayashi,Takuma Watabe,Daisuke Aoki,Hideyuki Otsuka,Hiroshi Ito","Structure Reconfigurable Mechanochromic Polymer with Shape Memory and Strain-Monitored Function Enabled by a Covalent Adaptable Network",,"Macromolecules",,"Vol. 55","Issue 10","pp. 3948-3957",2022,May "Adrian Dobroiu,Yusuke Shirakawa,Safumi Suzuki,MASAHIRO ASADA,Hiroshi Ito","Subcarrier frequency-modulated continuouswave radar based on a terahertz resonant-tunneling-diode oscillator",,,,,,,2020,Mar.