Assignee
Z KAI INC
JP·0 granted patents·4 pending applications·0 citations·filing 2018–2021
Top patents by PatentIndex Score
4 records- 0157US2019088154A1Learning assistance system, learning assistance method, and learner terminalZ KAI INC·Filed 2018·Application pending·0 cites
- 0256US2023351909A1Academic ability estimation model generation device, academic ability estimation device, academic ability estimation model generation method, academic ability estimation method, and programZ KAI INC·Filed 2021·Application pending·0 cites
- 0349US2022398496A1Learning effect estimation apparatus, learning effect estimation method, and programZ KAI INC·Filed 2020·Application pending·0 cites
- 0448US2023298478A1Advice data generation device, advice data generation method, and programZ KAI INC·Filed 2021·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →