trademarks were found for owners matching the name Kabushiki Kaisha Gakushukenkyusha.| # | Class | status | |
|---|---|---|---|
| 1 |
S:73319466
M:VICTORIA FANCY 
O:KABUSHIKI KAISHA GAKUSHUKENKYUSHA |
5, 8, 18, 20, 21, 24, 25, 26, 28 | Dead |
| 2 |
S:73319467
M:TINY CANDY O:Kabushiki Kaisha Gakushukenkyusha |
5, 8, 16, 18, 20, 21, 24, 25, 26, 28 | Dead |
| 3 |
S:73258285
M:RETRIX O:Kabushiki Kaisha Gakushukenkyusha |
9 | Dead |
| 4 |
S:73320539
M:MERRY RAKER O:KABUSHIKI KAISHA GAKUSHUKENKYUSHA |
16, 18, 20, 21, 22, 24, 25 | Dead |
| 5 |
S:73320540
M:THREE BIGREES O:KABUSHIKI KAISHA GAKUSHUKENKYUSHA |
8, 10, 16, 18, 20, 21, 22, 24, 25, 28 | Dead |
