Assignee
SONE KEITA
JP·5 granted patents·0 citations·filing 2015–2024
Technology mixG03G5
Top patents by PatentIndex Score
5 records- 0168US12416888B2Image forming apparatusSONE KEITA·Filed 2024·Granted Sep 16, 2025·0 cites·6 claims
- 0248US12189319B2Image forming apparatus to perform phase matching control to match phases of image-density cycle fluctuationsSONE KEITA·Filed 2023·Granted Jan 7, 2025·0 cites·8 claims
- 0344US9535376B2Image forming apparatus that switches transfer bias based on detected environment conditionSONE KEITA·Filed 2016·Granted Jan 3, 2017·0 cites·9 claims
- 0437US9436135B2Toner pattern density correction in an image forming apparatusSONE KEITA·Filed 2015·Granted Sep 6, 2016·0 cites·11 claims
- 0534US9513585B2Image forming apparatus which sets image forming condition based on calculated exposed area potentialSONE KEITA·Filed 2015·Granted Dec 6, 2016·0 cites·20 claims
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