Inventor

KATSUNO MASAKAZU

JP12 patents

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

AIGO TAKASHI

3 patents

US9691607B2Jun 27, 2017

Process for producing epitaxial silicon carbide single crystal substrate and epitaxial silicon carbide single crystal substrate obtained by the same

AIGO TAKASHI2 citations69

US8901570B2Dec 2, 2014

Epitaxial silicon carbide single crystal substrate and process for producing the same

AIGO TAKASHI5 citations69

US8927396B2Jan 6, 2015

Production process of epitaxial silicon carbide single crystal substrate

AIGO TAKASHI0 citations49

NIPPON STEEL CORP

2 patents

US7972704B2Jul 5, 2011

Single-crystal silicon carbide ingot, and substrate and epitaxial wafer obtained therefrom

NIPPON STEEL CORP10 citations83

US8044408B2Oct 25, 2011

SiC single-crystal substrate and method of producing SiC single-crystal substrate

NIPPON STEEL CORP0 citations49

NAKABAYASHI MASASHI

2 patents

US9777403B2Oct 3, 2017

Single-crystal silicon carbide and single-crystal silicon carbide wafer

NAKABAYASHI MASASHI2 citations71

US9068277B2Jun 30, 2015

Apparatus for manufacturing single-crystal silicon carbide

NAKABAYASHI MASASHI2 citations61

SHOWA DENKO KK

2 patents

US10711369B2Jul 14, 2020

Method for producing silicon carbide single crystal and silicon carbide single crystal substrate

SHOWA DENKO KK1 citations62

US10119200B2Nov 6, 2018

Silicon carbide single crystal substrate and process for producing same

SHOWA DENKO KK0 citations41

SATO SHINYA

1 patent

US9234297B2Jan 12, 2016

Silicon carbide single crystal wafer and manufacturing method for same

SATO SHINYA8 citations83

KATSUNO MASAKAZU

1 patent

US8936680B2Jan 20, 2015

Crucible vessel and crucible cover having grooves for producing single-crystal silicon carbide, production apparatus and method

KATSUNO MASAKAZU2 citations56

FUJIMOTO TATSUO

1 patent

US9915011B2Mar 13, 2018

Low resistivity single crystal silicon carbide wafer

FUJIMOTO TATSUO1 citations45