Patent Ranking in Japan - Applicant details - Japanese version

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Sanken Electric Co., Ltd.

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  2015 Application Ranking      292th  publications: 140 上昇2014: 435th  84)

  2015 Acquisition Ranking      437th  registrations: 59 下降2014: 403th  91)

(update:Jan 11, 2022)

2011  2012  2013  2014  2016  2017  2018  2019  2020  2021  2022 

Publication numberTitle of the InventionPublic. dateRemarks
A 2015-207726 Drive device for vehicle ignition device Nov 19, 2015
A 2015-208058 Voltage regulator Nov 19, 2015
A 2015-208170 How to start the LLC converter Nov 19, 2015
A 2015-204270 LED drive device and LED lighting device Nov 16, 2015
A 2015-204393 Semiconductor device Nov 16, 2015
A 2015-204394 Semiconductor device Nov 16, 2015
A 2015-201574 Semiconductor substrates and semiconductor devices Nov 12, 2015
A 2015-201575 Semiconductor substrate manufacturing method, semiconductor element manufacturing method, semiconductor substrate, and semiconductor device Nov 12, 2015
A 2015-201592 Semiconductor devices and their manufacturing methods Nov 12, 2015
A 2015-201615 Semiconductor devices and their manufacturing methods Nov 12, 2015
A 2015-201617 Semiconductor devices and their manufacturing methods Nov 12, 2015
A 2015-195285 Semiconductor device Nov 5, 2015
A 2015-195286 Semiconductor device Nov 5, 2015
A 2015-195310 Semiconductor device Nov 5, 2015
A 2015-195311 Semiconductor device Nov 5, 2015

16-30 (total:144)

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2015-207726 2015-208058 2015-208170 2015-204270 2015-204393 2015-204394 2015-201574 2015-201575 2015-201592 2015-201615 2015-201617 2015-195285 2015-195286 2015-195310 2015-195311

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