trademarks were found for owners matching the name NK CO., LTD..| # | Class | status | |
|---|---|---|---|
| 1 |
S:79080242
M:NK-ELECTRO 
O:NK CO., LTD. |
11, 12, 37, 39, 40, 42 | Dead |
| 2 |
S:79072890
M:NK-UV 
O:NK CO., LTD. |
11, 12, 37, 39, 40, 42 | Dead |
| 3 |
S:79072891
M:NK-O3 
O:NK CO., LTD. |
11, 12, 37, 39, 40, 42 | Dead |
| 4 |
S:77634370
M:BLUE BALLAST 
O:NK CO., LTD. |
11 | Registered |
| 5 |
S:77626283
M:BLUE BALLAST O:NK CO., LTD. |
11 | Dead |
