| 0306.14 | 030 | - Swimming crabs (Portunus spp.) |
| 0306.16 | 000 | Cold-water shrimps and prawns (Pandalus spp., Crangon crangon) |
| 0306.31 | 000 | Rock lobster and other sea crawfish (Palinurus spp., Panulirus spp., Jasus spp.) |
| 0306.32 | 000 | Lobsters (Homarus spp.) |
| 0306.33 | 110 | - King crabs (Paralithodes spp.) |
| 0306.33 | | - Snow crabs (Chionoecetes spp.) |
| 0306.33 | 130 | - Swimming crabs (Portunus spp.) |
| 0306.33 | 150 | - Mitten crabs (Eriocheir spp.) |
| 0306.35 | | Cold-water shrimps and prawns (Pandalus spp., Crangon crangon) |
| 0306.36 | 110 | -- For fish culture or releasing in the sea (Penaeidae spp.) |
| 0306.91 | | Rock lobster and other sea crawfish (Palinurus spp., Panulirus spp., Jasus spp.) |
| 0306.92 | | Lobsters (Homarus spp.) |
| 03.07 | | Molluscs, whether in shell or not, live, fresh, chilled, frozen, dried, salted or in brine; smoked molluscs, whether in shell or not, whether or not cooked before or during the smoking process; flours, meals and pellets of molluscs, fit for human consumption. |
| 0307.29 | | Mussels (Mytilus spp., Perna spp.) : |
| 0307.79 | | Abalone (Haliotis spp.) and stromboid conchs (Strombus spp.) |
| 0307.81 | 000 | Live, fresh or chilled abalone (Haliotis spp.) |
| 0307.82 | 000 | Live, fresh or chilled stromboid conchs (Strombus spp.) |
| 0307.83 | 000 | Frozen abalone (Haliotis spp.) |
| 0307.84 | 000 | Frozen stromboid conchs (Strombus spp.) |
| 0307.87 | | Other abalone (Haliotis spp.) |
| 0307.88 | | Other stromboid conchs (Strombus spp.) |
| 0308.19 | | Sea urchins (Strongylocentrotus spp., Paracentrotus lividus, Loxechinus albus, Echinus esculentus) : |
| 0308.30 | | Jellyfish (Rhopilema spp.) |
Harmonized Tariff Schedule of Japans inquiry: /etc/passwd
