trademarks were found for owners matching the name KOA CORPORATION.| # | Class | status | |
|---|---|---|---|
| 1 |
S:79405194
M:KOA SMART OPTION O:KOA CORPORATION |
9 | Pending |
| 2 |
S:98406545
M:ESSENTIAL PARTS OF THE WORLD 
O:KOA CORPORATION |
9 | Pending |
| 3 |
S:88629907
M:KOA SMART OPTION O:KOA CORPORATION |
9 | Dead |
| 4 |
S:88549183
M:KOA S SMART OPTION O:KOA CORPORATION |
9 | Dead |
| 5 |
S:88527527
M:KOA S SMART OPTION 
O:KOA CORPORATION |
9 | Dead |
| 6 |
S:79253334
M:WINDGRAPHY O:KOA CORPORATION |
9, 11, 19, 20 | Registered |
| 7 |
S:79189715
M:SHUNT ON BUS BAR O:KOA CORPORATION, SUNCALL CORPORATION |
9 | Dead |
| 8 |
S:78957139
M:KOAC O:KOA CORPORATION |
9 | Registered |
| 9 |
S:78803999
M:FIBRIC RESISTOR O:KOA CORPORATION |
9 | Dead |
| 10 |
S:75672026
M:KOA 
O:KOA CORPORATION, KOA Speer Electronics, Inc. |
9 | Registered |
| 11 |
S:75507725
M:KOA O:KOA CORPORATION, KOA SPEER ELECTRONICS, INC. |
9 | Registered |
| 12 |
S:73277748
M:KOA 
O:KOA CORPORATION, Koa Speer Electronics, Inc. |
9 | Registered |
