Assignee
YAOYAMA TAKAHIRO
JP·3 granted patents·1 pending application·2 citations·filing 2009–2023
Top patents by PatentIndex Score
4 records- 0153US8548634B2Information processing device and network systemYAOYAMA TAKAHIRO·Filed 2011·Granted Oct 1, 2013·2 cites·13 claims
- 0241US12468372B2Power supply device and display apparatusYAOYAMA TAKAHIRO·Filed 2023·Granted Nov 11, 2025·0 cites·4 claims
- 0339US8284415B2Image forming apparatus, hardware self-diagnosing method, and hardware self-diagnosing programYAOYAMA TAKAHIRO·Filed 2009·Granted Oct 9, 2012·0 cites·20 claims
- 0429US2012110286A1Image processing apparatus, power-saving recovery control method, and computer program productYAOYAMA TAKAHIRO·Filed 2011·Application pending·0 cites
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