| 8471.70 | 050 | - Optical disc units |
| 8471.70 | 090 | - Other |
| 8471.80 | 000 | Other units of automatic data processing machines |
| 8471.90 | 000 | Other |
| 84.72 | | Other office machines (for example, hectograph or stencil duplicating machines, addressing machines, automatic banknote dispensers, coin-sorting machines, coin-counting or wrapping machines, pencil-sharpening machines, perforating or stapling machines) |
| 8472.30 | 000 | Machines for sorting or folding mail or for inserting mail in envelopes or bands, machines for opening, closing or sealing mail and machines for affixing or cancelling postage stamps |
| 8472.90 | 000 | Other |
| 84.73 | | Parts and accessories (other than covers, carrying cases and the like) suitable for use solely or principally with machines of headings 84.70 to 84.72 |
| 84.73 | | Parts and accessories of the machines of heading 84.70 |
| 8473.21 | 000 | Of the electronic calculating machines of subheading 8470.10, 8470.21 or 8470.29 |
| 8473.29 | 000 | Other |
| 8473.30 | | Parts and accessories of the machines of heading 84.71 |
| 8473.30 | | - Of automatic data processing machines or of units thereof |
| 8473.30 | 011 | -- DRAM (Dynamic random access memory) modules, mounted one or more DRAMs on a circuit board, having a terminal to connect to automatic data processing machines or units thereof, whether or not parts other than DRAMs to just work for the function of DRAMs are mounted |
| 8473.30 | 019 | -- Other |
| 8473.30 | 090 | - Other |
| 8473.40 | 000 | Parts and accessories of the machines of heading 84.72 |
| 8473.50 | 000 | Parts and accessories equally suitable for use with the machines of two or more of the headings 84.70 to 84.72 |
| 84.74 | | Machinery for sorting, screening, separating, washing, crushing, grinding, mixing or kneading earth, stone, ores or other mineral substances, in solid (including powder or paste) form; machinery for agglomerating, shaping or moulding solid mineral fuels, ceramic paste, unhardened cements, plastering materials or other mineral products in powder or paste form; machines for forming foundry moulds of sand |
| 8474.10 | 000 | Sorting, screening, separating or washing machines |
| 8474.20 | 000 | Crushing or grinding machines |
| 8474.20 | | Mixing or kneading machines |
| 8474.31 | 000 | Concrete or mortar mixers |
Harmonized Tariff Schedule of Japans inquiry: /etc/passwd
