2022-02-27 - 17:12 Xiamen Univ.JPG Prof. Kazuhiro is appointed a Guest Professor at Xiamen University (China) from February 2022. Related URLs Xiamen University Related Persons Kazuhiro Ohkawa Professor, Electrical and Computer Engineering CEMSE ECE ECODEVICES metalorganic vapor-phase epitaxy nitride semiconductor micro-light-emitting diodes