P

Inventor

HORI TSUTOMU

JP35 patents
⚠️ This page may combine multiple inventors who share the name “HORI TSUTOMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUMITOMO ELECTRIC INDUSTRIES

33 patents
US11530491B2Dec 20, 2022

Silicon carbide epitaxial substrate and method for manufacturing silicon carbide semiconductor device

SUMITOMO ELECTRIC INDUSTRIES3 citations73
US9856583B2Jan 2, 2018

Method of manufacturing silicon carbide single crystal

SUMITOMO ELECTRIC INDUSTRIES2 citations73
US9845549B2Dec 19, 2017

Method of manufacturing silicon carbide single crystal

SUMITOMO ELECTRIC INDUSTRIES3 citations73
US9546437B2Jan 17, 2017

Ingot, silicon carbide substrate, and method for producing ingot

SUMITOMO ELECTRIC INDUSTRIES2 citations73
US10700169B2Jun 30, 2020

Silicon carbide single crystal substrate, silicon carbide epitaxial substrate, and method of manufacturing silicon carbide semiconductor device

SUMITOMO ELECTRIC INDUSTRIES2 citations72
US10121865B2Nov 6, 2018

Silicon carbide epitaxial substrate and method of manufacturing silicon carbide semiconductor device

SUMITOMO ELECTRIC INDUSTRIES2 citations72
US9777401B2Oct 3, 2017

Method for producing single crystal

SUMITOMO ELECTRIC INDUSTRIES2 citations71
US11053607B2Jul 6, 2021

Silicon carbide epitaxial substrate and method for manufacturing silicon carbide semiconductor device

SUMITOMO ELECTRIC INDUSTRIES1 citations62
US10998406B2May 4, 2021

Silicon carbide single crystal substrate, silicon carbide epitaxial substrate, and method of manufacturing silicon carbide semiconductor device

SUMITOMO ELECTRIC INDUSTRIES0 citations62
US10427324B2Oct 1, 2019

Silicon carbide ingot and method for manufacturing silicon carbide substrate

SUMITOMO ELECTRIC INDUSTRIES1 citations62
US10337119B2Jul 2, 2019

Method of manufacturing silicon carbide epitaxial substrate

SUMITOMO ELECTRIC INDUSTRIES1 citations62
US12125881B2Oct 22, 2024

Silicon carbide epitaxial substrate and silicon carbide semiconductor device

SUMITOMO ELECTRIC INDUSTRIES1 citations61
US11459670B2Oct 4, 2022

Silicon carbide epitaxial wafer

SUMITOMO ELECTRIC INDUSTRIES0 citations61
US12176399B2Dec 24, 2024

Method of manufacturing a silicon carbide epitaxial substrate

SUMITOMO ELECTRIC INDUSTRIES0 citations60
US12014924B2Jun 18, 2024

Silicon carbide epitaxial substrate and method for manufacturing silicon carbide semiconductor device

SUMITOMO ELECTRIC INDUSTRIES1 citations60
US11066756B2Jul 20, 2021

Crystal growth apparatus, method for manufacturing silicon carbide single crystal, silicon carbide single crystal substrate, and silicon carbide epitaxial substrate

SUMITOMO ELECTRIC INDUSTRIES0 citations60
US11984480B2May 14, 2024

Silicon carbide epitaxial substrate

SUMITOMO ELECTRIC INDUSTRIES1 citations56
US10513799B2Dec 24, 2019

Method for manufacturing silicon carbide single crystal

SUMITOMO ELECTRIC INDUSTRIES0 citations51
US10283596B2May 7, 2019

Silicon carbide single crystal substrate, silicon carbide epitaxial substrate, and method of manufacturing silicon carbide semiconductor device

SUMITOMO ELECTRIC INDUSTRIES0 citations51
US10246797B2Apr 2, 2019

Method for manufacturing silicon carbide single crystal

SUMITOMO ELECTRIC INDUSTRIES0 citations51
US10184191B2Jan 22, 2019

Method for manufacturing silicon carbide single crystal

SUMITOMO ELECTRIC INDUSTRIES0 citations51
US9799735B2Oct 24, 2017

Method of manufacturing silicon carbide single crystal and silicon carbide single crystal substrate

SUMITOMO ELECTRIC INDUSTRIES0 citations51
US9290860B2Mar 22, 2016

Method of manufacturing silicon carbide single crystal and silicon carbide single crystal substrate

SUMITOMO ELECTRIC INDUSTRIES1 citations51
US12020924B2Jun 25, 2024

Silicon carbide epitaxial substrate and method of manufacturing silicon carbide semiconductor device

SUMITOMO ELECTRIC INDUSTRIES0 citations50
US10494735B2Dec 3, 2019

Crystal growth apparatus, method for manufacturing silicon carbide single crystal, silicon carbide single crystal substrate, and silicon carbide epitaxial substrate

SUMITOMO ELECTRIC INDUSTRIES0 citations50
US9631296B2Apr 25, 2017

Method of manufacturing silicon carbide substrate

SUMITOMO ELECTRIC INDUSTRIES0 citations50
US10361273B2Jul 23, 2019

Silicon carbide substrate

SUMITOMO ELECTRIC INDUSTRIES0 citations49
US10865501B2Dec 15, 2020

Silicon carbide epitaxial substrate and method of manufacturing silicon carbide semiconductor device

SUMITOMO ELECTRIC INDUSTRIES0 citations41
US10825903B2Nov 3, 2020

Silicon carbide epitaxial substrate and method for manufacturing silicon carbide semiconductor device

SUMITOMO ELECTRIC INDUSTRIES0 citations41
US10811500B2Oct 20, 2020

Silicon carbide epitaxial substrate and method for manufacturing silicon carbide semiconductor device

SUMITOMO ELECTRIC INDUSTRIES0 citations41
US10724151B2Jul 28, 2020

Device of manufacturing silicon carbide single crystal

SUMITOMO ELECTRIC INDUSTRIES0 citations41
US10714572B2Jul 14, 2020

Silicon carbide epitaxial substrate and method for manufacturing a silicon carbide semiconductor device

SUMITOMO ELECTRIC INDUSTRIES0 citations41
US9777400B2Oct 3, 2017

Method for producing single crystal

SUMITOMO ELECTRIC INDUSTRIES0 citations40

HORI TSUTOMU

2 patents