Assignee
KAIFU KEITA
JP·3 granted patents·1 pending application·5 citations·filing 2010–2012
Top patents by PatentIndex Score
4 records- 0173US8743297B2Liquid crystal light adjusting device and imaging apparatusKAIFU KEITA·Filed 2011·Granted Jun 3, 2014·2 cites·22 claims
- 0269US8659722B2Optical device and imaging deviceKAIFU KEITA·Filed 2012·Granted Feb 25, 2014·2 cites·27 claims
- 0358US8451525B2Optical apparatus and imaging apparatusKAIFU KEITA·Filed 2010·Granted May 28, 2013·1 cites·7 claims
- 0439US2013229566A1Image pickup apparatusKAIFU KEITA·Filed 2011·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →