Inventor
SHONAI TOMOHIRO
JP10 patents
⚠️ This page may combine multiple inventors who share the name “SHONAI TOMOHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHOWA DENKO KK
6 patentsUS11773507B2Oct 3, 2023
SiC single crystal, and SiC ingot
SHOWA DENKO KK0 citations61
US11441235B2Sep 13, 2022
Crystal growing apparatus and crucible having a main body portion and a low radiation portion
SHOWA DENKO KK0 citations60
US10988857B2Apr 27, 2021
SiC single crystal growth apparatus containing movable heat-insulating material and growth method of SiC single crystal using the same
SHOWA DENKO KK0 citations60
US10236338B2Mar 19, 2019
SiC single crystal seed, SiC ingot, SiC single crystal seed production method, and SiC single crystal ingot production method
SHOWA DENKO KK1 citations59
US10724152B2Jul 28, 2020
Method for producing SiC single crystal, SiC single crystal, and SiC ingot
SHOWA DENKO KK0 citations51
US11453957B2Sep 27, 2022
Crystal growing apparatus and crucible having a main body portion and a first portion having a radiation rate different from that of the main body portion
SHOWA DENKO KK0 citations49