Assignee
HIRASAWA TOMOYASU
JP·6 granted patents·6 citations·filing 2010–2016
Top patents by PatentIndex Score
6 records- 0184US9217979B2Cooling device and image forming apparatus including sameHIRASAWA TOMOYASU·Filed 2013·Granted Dec 22, 2015·3 cites·23 claims
- 0269US9354601B2Liquid cooling device that arranges a coolant flowing direction in accordance with a temperature gradient of a cooling airflow and image forming apparatus incorporating the sameHIRASAWA TOMOYASU·Filed 2014·Granted May 31, 2016·1 cites·18 claims
- 0366US9360837B2Air-conditioning unit, image forming apparatus incorporating same, and air-conditioning channel switching methodHIRASAWA TOMOYASU·Filed 2013·Granted Jun 7, 2016·2 cites·17 claims
- 0456US9483018B2Cooling device and image forming apparatus including sameHIRASAWA TOMOYASU·Filed 2015·Granted Nov 1, 2016·0 cites·13 claims
- 0551US8571437B2Cooling device and image forming apparatusHIRASAWA TOMOYASU·Filed 2010·Granted Oct 29, 2013·0 cites·8 claims
- 0637US9707792B2Cooling device, laser device, and image processing apparatusHIRASAWA TOMOYASU·Filed 2016·Granted Jul 18, 2017·0 cites·10 claims
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