Inventor
TAKAHASHI KUNIMITSU
JP15 patents
Patents
15 patentsUS9925619B2Mar 27, 2018
Wafer producing method
DISCO CORP23 citations94
US9789565B2Oct 17, 2017
Wafer producing method
DISCO CORP28 citations94
US9517530B2Dec 13, 2016
Wafer producing method
DISCO CORP31 citations94
US9481051B2Nov 1, 2016
Wafer producing method
DISCO CORP48 citations94
US9764428B2Sep 19, 2017
Wafer producing method
DISCO CORP15 citations84
US9764420B2Sep 19, 2017
Wafer producing method
DISCO CORP14 citations84
US10625371B2Apr 21, 2020
Wafer producing method
DISCO CORP2 citations73
US10076804B2Sep 18, 2018
Wafer producing method
DISCO CORP3 citations73
US9884390B2Feb 6, 2018
Wafer producing method
DISCO CORP2 citations73
US10852240B2Dec 1, 2020
Facet region detecting method and detecting apparatus
DISCO CORP4 citations69
US10369659B2Aug 6, 2019
Wafer producing method
DISCO CORP1 citations62
US11892282B2Feb 6, 2024
Protective film thickness measuring method
DISCO CORP0 citations49
US9054179B2Jun 9, 2015
Wafer processing method
DISCO CORP1 citations49
US12270790B2Apr 8, 2025
Inspection apparatus
DISCO CORP0 citations48
US12427604B2Sep 30, 2025
Processing method and processing apparatus for ingot
DISCO CORP0 citations47