On 5 September 1942, Japanese Field Marshal Prince Maida (前田利为) boarded a plane from Kuching to Labuan to officiate an airport that bears his name. However, he never arrived. One month later, the plane was found to have crashed off the coast of Tanjung Batu, Bintulu. The cause of the plane crash was not known. The Japanese later set up a wooden pole memorial made up of Belian wood in Bintulu. The wooden pole was later taken back to Japan by the family of Prince Maida.