Assignee
FUJIKURA HAJIME
JP·7 granted patents·2 pending applications·12 citations·filing 2009–2012
Top patents by PatentIndex Score
9 records- 0185US9175417B2Method for manufacturing a nitride semiconductor substrateFUJIKURA HAJIME·Filed 2012·Granted Nov 3, 2015·2 cites·19 claims
- 0278US8310029B2Group III nitride semiconductor free-standing substrate and method of manufacturing the same, group III nitride semiconductor device and method of manufacturing the sameFUJIKURA HAJIME·Filed 2010·Granted Nov 13, 2012·6 cites·11 claims
- 0372US9779934B2Nitride semiconductor free-standing substrate, method of manufacturing the same and nitride semiconductor deviceFUJIKURA HAJIME·Filed 2009·Granted Oct 3, 2017·3 cites·6 claims
- 0466US8786052B2Nitride semiconductor crystal producing method, nitride semiconductor epitaxial wafer, and nitride semiconductor freestanding substrateFUJIKURA HAJIME·Filed 2012·Granted Jul 22, 2014·0 cites·3 claims
- 0563US9105755B2Method of manufacturing a nitride semiconductor epitaxial substrateFUJIKURA HAJIME·Filed 2012·Granted Aug 11, 2015·1 cites·4 claims
- 0649US2012305935A1Apparatus for producing metal chloride gas and method for producing metal chloride gas, and apparatus for hydride vapor phase epitaxy, nitride semiconductor wafer, nitride semiconductor device, wafer for nitride semiconductor light emitting diode, method for manufacturing nitride semiconductor freestanidng substrate and nitride semiconductor crystalFUJIKURA HAJIME·Filed 2012·Application pending·0 cites
- 0748US2013092950A1Nitride semiconductor growth substrate and manufacturing method of the same, nitride semiconductor epitaxial substrate and nitride semiconductor elementFUJIKURA HAJIME·Filed 2012·Application pending·0 cites
- 0846US8237245B2Nitride semiconductor crystal, manufacturing method of the nitride semiconductor freestanding substrate and nitride semiconductor deviceFUJIKURA HAJIME·Filed 2010·Granted Aug 7, 2012·0 cites·17 claims
- 0945US8664123B2Method for manufacturing nitride semiconductor substrateFUJIKURA HAJIME·Filed 2012·Granted Mar 4, 2014·0 cites·7 claims
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