Slingshot feeding of the goblin shark Mitsukurina owstoni (Pisces: Lamniformes: Mitsukurinidae). Scientific Reports, 6, Article 27786
DOI: 10.1038/srep27786
Morphological variation of neurocranium in the genus Squatina (Squatiniformes: Squatinidae) [in Japanese]. Report of Japanese Society for Elasmobranch Studies, 49, 1–6

Feeding of the megamouth shark (Pisces: Lamniformes: Megachasmidae) predicted by its hyoid arch: A biomechanical approach [Abstract]. - Poster World Congress of Herpetology, Vancouver, Canada, August 8 – 14, 2012, Book of Abstracts, 725–726

Feeding of the megamouth shark (Pisces: Lamniformes: Megachasmidae) predicted by its hyoid arch: A biomechanical approach. Journal of Morphology, 272(5), 513–524
DOI: 10.1002/jmor.10905
The bluntnose sixgill shark, Hexanchus griseus, landed at Ishinomaki Fish Market and its occurrence in Tohoku District, northern Japan [in Japanese]. Report of Japanese Society for Elasmobranch Studies, 47, 26–29

Feeding strategy of the megamouth shark Megachasma pelagios (Lamniformes: Megachasmidae). Journal of Fish Biology, 73(1), 17–34
DOI: 10.1111/j.1095-8649.2008.01880.x