Assignee
SAKURAI KOHEI
JP·8 granted patents·3 pending applications·24 citations·filing 2005–2021
Top patents by PatentIndex Score
11 records- 0182US10296034B2Negative power supply control circuit and power supply deviceSAKURAI KOHEI·Filed 2018·Granted May 21, 2019·4 cites·9 claims
- 0278US9703305B2Power circuitSAKURAI KOHEI·Filed 2015·Granted Jul 11, 2017·3 cites·13 claims
- 0378US8165745B2Vehicle control systemSAKURAI KOHEI·Filed 2010·Granted Apr 24, 2012·6 cites·9 claims
- 0477US8665020B2Differential amplifier circuit that can change current flowing through a constant-current source according to load variation, and series regulator including the sameSAKURAI KOHEI·Filed 2011·Granted Mar 4, 2014·6 cites·14 claims
- 0570US8243609B2Method and apparatus for monitoring a status of nodes of a communication networkSAKURAI KOHEI·Filed 2009·Granted Aug 14, 2012·5 cites·8 claims
- 0663US11474161B2Power supply semiconductor integrated circuitSAKURAI KOHEI·Filed 2021·Granted Oct 18, 2022·0 cites·7 claims
- 0753US11768510B2Power supply semiconductor integrated circuit including a short-circuit-fault detection circuit that detects a short circuit of the voltage-output terminalSAKURAI KOHEI·Filed 2021·Granted Sep 26, 2023·0 cites·10 claims
- 0852US2006089768A1Vehicle diagnostic systemSAKURAI KOHEI·Filed 2005·Application pending·0 cites
- 0943US2012170464A1Method and Apparatus for Monitoring a Status of Nodes of a Communication NetworkSAKURAI KOHEI·Filed 2012·Application pending·0 cites
- 1042US8938338B2System for controlling construction machineSAKURAI KOHEI·Filed 2012·Granted Jan 20, 2015·0 cites·2 claims
- 1140US2019179352A1Regulator circuit and semiconductor device, and power supplySAKURAI KOHEI·Filed 2018·Application pending·0 cites
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