| 0511.99 | | 1 Horsehair and horsehair waste, whether or not put up as a layer with or without supporting material and silk worm eggs, animal semen, tendons and sinews, parings and similar waste of raw hides and skins, and dried animal blood |
| 0511.99 | 120 | - Horsehair and horsehair waste, whether or not put up as a layer with or without supporting material |
| 0511.99 | 110 | - Tendons and sinews, parings and similar waste of raw hides and skins |
| 0511.99 | 190 | - Other |
| 0511.99 | | 2 Natural sponges of animal origin |
| 0511.99 | 210 | - Not less than 3,600 yen/kg in value for customs duty |
| 0511.99 | 290 | - Other |
| 0511.99 | 900 | 3 Other |
| 0501.00 | 000 | Human hair, unworked, whether or not washed or scoured; waste of human hair |
| 05.02 | | Pigs', hogs' or boars' bristles and hair; badger hair and other brush making hair; waste of such bristles or hair |
| 0502.10 | 000 | Pigs', hogs' or boars' bristles and hair and waste thereof |
| 0502.90 | 000 | Other |
| 0504.00 | | Guts, bladders and stomachs of animals (other than fish), whole and pieces thereof, fresh, chilled, frozen, salted, in brine, dried or smoked |
| 0504.00 | | - Guts |
| 0504.00 | | -- Other |
| 0504.00 | 019 | --- Other |
| 0504.00 | | - Other |
| 0504.00 | 099 | -- Other |
| 05.05 | | Skins and other parts of birds, with their feathers or down, feathers and parts of feathers (whether or not with trimmed edges) and down, not further worked than cleaned, disinfected or treated for preservation; powder and waste of feathers or parts of feathers |
| 0505.10 | 000 | Feathers of a kind used for stuffing; down |
| 0505.90 | 000 | Other |
| 05.06 | | Bones and horn-cores, unworked, defatted, simply prepared (but not cut to shape), treated with acid or degelatinised; powder and waste of these products |
| 0506.10 | 000 | Ossein and bones treated with acid |
Harmonized Tariff Schedule of Japans inquiry: /etc/passwd
