Assignee
YAMADA ATSUSHI
JP·13 granted patents·3 pending applications·154 citations·filing 2005–2012
Top patents by PatentIndex Score
16 records- 0198US8603880B2Semiconductor device including gate electrode provided over active region in P-type nitride semiconductor layer and method of manufacturing the same, and power supply apparatusYAMADA ATSUSHI·Filed 2011·Granted Dec 10, 2013·57 cites·10 claims
- 0293USD732465SAutomobile tireYAMADA ATSUSHI·Filed 2012·Granted Jun 23, 2015·59 cites·1 claims
- 0391US8581300B2Compound semiconductor device and method of manufacturing the sameYAMADA ATSUSHI·Filed 2012·Granted Nov 12, 2013·14 cites·14 claims
- 0486US8978411B2Cold-storage heat exchangerYAMADA ATSUSHI·Filed 2010·Granted Mar 17, 2015·4 cites·22 claims
- 0578US9102502B2Double-deck elevatorYAMADA ATSUSHI·Filed 2009·Granted Aug 11, 2015·11 cites·7 claims
- 0678US8957820B2Antenna element-waveguide converter and radio communication device using the sameYAMADA ATSUSHI·Filed 2011·Granted Feb 17, 2015·5 cites·2 claims
- 0775US8957425B2Semiconductor device and method for manufacturing semiconductor deviceYAMADA ATSUSHI·Filed 2011·Granted Feb 17, 2015·3 cites·14 claims
- 0861US8471309B2Compound semiconductor device and method of manufacturing the sameYAMADA ATSUSHI·Filed 2011·Granted Jun 25, 2013·1 cites·18 claims
- 0952US8130613B2Optical disc apparatus and reproduction control methodYAMADA ATSUSHI·Filed 2009·Granted Mar 6, 2012·0 cites·9 claims
- 1050US8748861B2Compound semiconductor device and method for manufacturing the sameYAMADA ATSUSHI·Filed 2012·Granted Jun 10, 2014·0 cites·10 claims
- 1148US2007121457A1Optical disc apparatus and optical disc recording methodYAMADA ATSUSHI·Filed 2006·Application pending·0 cites
- 1247US8933485B2Compound semiconductor device and method of manufacturing the sameYAMADA ATSUSHI·Filed 2012·Granted Jan 13, 2015·0 cites·7 claims
- 1345US8131246B2High-frequency circuit having filtering function and reception deviceYAMADA ATSUSHI·Filed 2008·Granted Mar 6, 2012·0 cites·10 claims
- 1442US2008196980A1Elevator SystemYAMADA ATSUSHI·Filed 2006·Application pending·0 cites
- 1537US8254228B2Optical disc drive and hibernation recovery method for an optical disc driveYAMADA ATSUSHI·Filed 2010·Granted Aug 28, 2012·0 cites·14 claims
- 1637US2006166386A1Optical semiconductor device and its manufacturing methodYAMADA ATSUSHI·Filed 2005·Application pending·0 cites
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