Inventor
HORII TAKU
JP31 patents
⚠️ This page may combine multiple inventors who share the name “HORII TAKU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO ELECTRIC INDUSTRIES
25 patentsUS9263527B2Feb 16, 2016
Silicon carbide semiconductor device and method of manufacturing same
SUMITOMO ELECTRIC INDUSTRIES10 citations83
US9768125B2Sep 19, 2017
Method of manufacturing semiconductor device with a metal layer along a step portion
SUMITOMO ELECTRIC INDUSTRIES4 citations73
US9728628B2Aug 8, 2017
Silicon carbide semiconductor device and method for manufacturing same
SUMITOMO ELECTRIC INDUSTRIES3 citations73
US9786741B2Oct 10, 2017
Silicon carbide semiconductor device and method for manufacturing the same
SUMITOMO ELECTRIC INDUSTRIES3 citations72
US9613809B2Apr 4, 2017
Method of manufacturing silicon carbide semiconductor device
SUMITOMO ELECTRIC INDUSTRIES2 citations71
US9177856B2Nov 3, 2015
Semiconductor device and method for manufacturing same
SUMITOMO ELECTRIC INDUSTRIES4 citations71
US12136652B2Nov 5, 2024
Semiconductor device
SUMITOMO ELECTRIC INDUSTRIES0 citations62
US8901698B2Dec 2, 2014
Schottky barrier diode and method for manufacturing schottky barrier diode
SUMITOMO ELECTRIC INDUSTRIES2 citations62
US11398558B2Jul 26, 2022
Silicon carbide semiconductor device
SUMITOMO ELECTRIC INDUSTRIES0 citations52
US10468358B2Nov 5, 2019
Semiconductor device with metal layer along a step portion
SUMITOMO ELECTRIC INDUSTRIES0 citations52
US9818608B2Nov 14, 2017
Silicon carbide semiconductor substrate, method for manufacturing silicon carbide semiconductor substrate, and method for manufacturing silicon carbide semiconductor device where depression supression layer is formed on backside surface of base substrate opposite to main surface on which epitaxial layer is formed
SUMITOMO ELECTRIC INDUSTRIES0 citations52
US9741799B2Aug 22, 2017
Silicon carbide semiconductor device and method for manufacturing the same
SUMITOMO ELECTRIC INDUSTRIES0 citations52
US10340344B2Jul 2, 2019
Silicon carbide semiconductor device and method for manufacturing the same
SUMITOMO ELECTRIC INDUSTRIES0 citations51
US10050109B2Aug 14, 2018
Silicon carbide semiconductor substrate, method for manufacturing silicon carbide semiconductor substrate, and method for manufacturing silicon carbide semiconductor device
SUMITOMO ELECTRIC INDUSTRIES1 citations51
US9905653B2Feb 27, 2018
Silicon carbide semiconductor device and method for manufacturing the same
SUMITOMO ELECTRIC INDUSTRIES0 citations51
US9691608B2Jun 27, 2017
Silicon carbide substrate, silicon carbide semiconductor device, and methods for manufacturing silicon carbide substrate and silicon carbide semiconductor device
SUMITOMO ELECTRIC INDUSTRIES1 citations51
US9653297B2May 16, 2017
Method of manufacturing silicon carbide semiconductor device by forming metal-free protection film
SUMITOMO ELECTRIC INDUSTRIES0 citations51
US8815716B2Aug 26, 2014
Method of producing semiconductor device
SUMITOMO ELECTRIC INDUSTRIES0 citations51
US9728607B2Aug 8, 2017
Silicon carbide semiconductor device and method for manufacturing silicon carbide semiconductor device
SUMITOMO ELECTRIC INDUSTRIES1 citations50
US9966437B2May 8, 2018
Method for manufacturing silicon carbide semiconductor device
SUMITOMO ELECTRIC INDUSTRIES0 citations41
US9806167B2Oct 31, 2017
Method for manufacturing silicon carbide semiconductor device
SUMITOMO ELECTRIC INDUSTRIES0 citations41
US9691616B2Jun 27, 2017
Method of manufacturing silicon carbide semiconductor device by using protective films to activate dopants in the silicon carbide semiconductor device
SUMITOMO ELECTRIC INDUSTRIES0 citations41
US9583346B2Feb 28, 2017
Method for manufacturing silicon carbide semiconductor device
SUMITOMO ELECTRIC INDUSTRIES0 citations41
US9048093B2Jun 2, 2015
Method for manufacturing silicon carbide semiconductor device
SUMITOMO ELECTRIC INDUSTRIES0 citations41
US9472635B2Oct 18, 2016
Silicon carbide semiconductor device
SUMITOMO ELECTRIC INDUSTRIES0 citations40
HORII TAKU
4 patentsUS8581359B2Nov 12, 2013
Schottky barrier diode
HORII TAKU5 citations71
US8609513B2Dec 17, 2013
Method for manufacturing semiconductor device
HORII TAKU4 citations61
US8502337B2Aug 6, 2013
Schottky barrier diode and method for manufacturing Schottky barrier diode
HORII TAKU2 citations61
US8802552B2Aug 12, 2014
Method for manufacturing semiconductor device
HORII TAKU0 citations51