Inventor

ERIGUCHI KENICHI

JP11 patents

⚠️ This page may combine multiple inventors who share the name “ERIGUCHI KENICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

COORSTEK KK

6 patents

US11201217B2Dec 14, 2021

Nitride semiconductor substrate having recesses at interface between base substrate and initial nitride

COORSTEK KK1 citations50

US10825895B2Nov 3, 2020

Nitride semiconductor substrate

COORSTEK KK0 citations41

US9530846B2Dec 27, 2016

Nitride semiconductor substrate

COORSTEK KK0 citations39

KOMIYAMA JUN

1 patent

US8212288B2Jul 3, 2012

Compound semiconductor substrate comprising a multilayer buffer layer

KOMIYAMA JUN15 citations83

OISHI HIROSHI

1 patent

US8148753B2Apr 3, 2012

Compound semiconductor substrate having multiple buffer layers

OISHI HIROSHI3 citations61

YOSHIDA AKIRA

1 patent

US8785942B2Jul 22, 2014

Nitride semiconductor substrate and method of manufacturing the same

YOSHIDA AKIRA1 citations51

COVALENT MATERIALS CORP

1 patent

US8637960B2Jan 28, 2014

Nitride semiconductor substrate

COVALENT MATERIALS CORP1 citations51

COVALENT MAT CORP

1 patent

US9536955B2Jan 3, 2017

Nitride semiconductor substrate

COVALENT MAT CORP0 citations36