Assignee
KIYAMA MAKOTO
JP·2 granted patents·2 pending applications·5 citations·filing 2010–2011
Top patents by PatentIndex Score
4 records- 0174US8969920B2Vertical GaN-based semiconductor deviceKIYAMA MAKOTO·Filed 2011·Granted Mar 3, 2015·5 cites·8 claims
- 0236US2013175543A1COMPOSITE GaN SUBSTRATE, METHOD FOR MANUFACTURING COMPOSITE GaN SUBSTRATE, GROUP III NITRIDE SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFACTURING GROUP III NITRIDE SEMICONDUCTOR DEVICEKIYAMA MAKOTO·Filed 2011·Application pending·0 cites
- 0335US8816398B2Semiconductor device and method for producing the sameKIYAMA MAKOTO·Filed 2011·Granted Aug 26, 2014·0 cites·8 claims
- 0433US2012104556A1Power device and method for manufacturing the sameKIYAMA MAKOTO·Filed 2010·Application pending·0 cites
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