| 0303.55 | 000 | Jack and horse mackerel (Trachurus spp.) |
| 0303.56 | 000 | Cobia (Rachycentron canadum) |
| 0303.57 | 000 | Swordfish (Xiphias gladius) |
| 0303.59 | | 1 Anchovies (Engraulis spp.), Pacific saury (Cololabis saira) and scads (Decapterus spp.) |
| 0303.59 | 110 | - Anchovies (Engraulis spp.) |
| 0303.59 | 120 | - Pacific saury (Cololabis saira) |
| 0303.59 | 190 | - Scads (Decapterus spp.) |
| 0303.59 | 920 | - Capelin (Mallotus villosus) |
| 0303.59 | 930 | - Marlin (Istiophoridae) |
| 0303.59 | | Fish of the families Bregmacerotidae, Euclichthyidae, Gadidae, Macrouridae, Melanonidae, Merlucciidae, Moridae and Muraenolepididae, excluding edible fish offal of subheadings 0303.91 to 0303.99 : |
| 0303.63 | 000 | Cod (Gadus morhua, Gadus ogac, Gadus macrocephalus) |
| 0303.64 | 000 | Haddock (Melanogrammus aeglefinus) |
| 0303.65 | 000 | Coalfish (Pollachius virens) |
| 0303.66 | | Hake (Merluccius spp., Urophycis spp.) |
| 0303.67 | 000 | Alaska Pollack (Theragra chalcogramma) |
| 0303.68 | 000 | Blue whitings (Micromesistius poutassou, Micromesistius australis) |
| 0303.69 | 100 | 1 Tara (Gadus spp., Theragra spp.) |
| 0303.69 | | Other fish, excluding edible fish offal of subheadings 0303.91 to 0303.99 : |
| 0303.81 | 000 | Dogfish and other sharks |
| 0303.82 | 000 | Rays and skates (Rajidae) |
| 0303.84 | 000 | Seabass (Dicentrarchus spp.) |
| 0303.89 | | 1 Nishin (Clupea spp.), Buri (Seriola spp.), Saba (Scomber spp.) and red-eye round herring (Etrumeus spp.) |
| 0303.89 | 110 | - Nishin (Clupea spp.) |
Harmonized Tariff Schedule of Japans inquiry: /etc/passwd
