Assist. Prof. Higaki, Prof. Takahara and their group (Molecular Photoconversion Devices Division) developed the superglue which can be used on wet environments. This superglue was developed by applying the principle that sea acorns cling to rocks.

Details : Nikkan Kogyo Shimbun (Japanese)

http://www.nikkan.co.jp/articles/view/00374629?isReadConfirmed=true