Inventor
MAEHARA SOTA
JP13 patents
⚠️ This page may combine multiple inventors who share the name “MAEHARA SOTA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NGK INSULATORS LTD
12 patentsUS10410859B2Sep 10, 2019
Epitaxial substrate for semiconductor elements, semiconductor element, and manufacturing method for epitaxial substrates for semiconductor elements
NGK INSULATORS LTD4 citations72
US8946723B2Feb 3, 2015
Epitaxial substrate and method for manufacturing epitaxial substrate
NGK INSULATORS LTD4 citations72
US8648351B2Feb 11, 2014
Epitaxial substrate and method for manufacturing epitaxial substrate
NGK INSULATORS LTD6 citations72
US10770552B2Sep 8, 2020
Epitaxial substrate for semiconductor elements, semiconductor element, and manufacturing method for epitaxial substrates for semiconductor elements
NGK INSULATORS LTD1 citations62
US9478650B2Oct 25, 2016
Semiconductor device, HEMT device, and method of manufacturing semiconductor device
NGK INSULATORS LTD2 citations62
US8853829B2Oct 7, 2014
Epitaxial substrate for semiconductor device, method for manufacturing epitaxial substrate for semiconductor device, and semiconductor device
NGK INSULATORS LTD3 citations62
US10629688B2Apr 21, 2020
Epitaxial substrate for semiconductor elements, semiconductor element, and manufacturing method for epitaxial substrates for semiconductor elements
NGK INSULATORS LTD0 citations51
US10580646B2Mar 3, 2020
Epitaxial substrate for semiconductor elements, semiconductor element, and manufacturing method for epitaxial substrates for semiconductor elements
NGK INSULATORS LTD0 citations51
US10418239B2Sep 17, 2019
Epitaxial substrate for semiconductor elements, semiconductor element, and manufacturing method for epitaxial substrates for semiconductor elements
NGK INSULATORS LTD0 citations51
US10332975B2Jun 25, 2019
Epitaxial substrate for semiconductor device and method for manufacturing same
NGK INSULATORS LTD0 citations51
US9196480B2Nov 24, 2015
Method for treating group III nitride substrate and method for manufacturing epitaxial substrate
NGK INSULATORS LTD1 citations51
US8969880B2Mar 3, 2015
Epitaxial substrate and method for manufacturing epitaxial substrate
NGK INSULATORS LTD0 citations41