Inventor
SATO KIYOHIKO
JP12 patents
⚠️ This page may combine multiple inventors who share the name “SATO KIYOHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI HIGH TECH CORP
5 patentsUS12094781B2Sep 17, 2024
Manufacturing method of three-dimensional semiconductor device
HITACHI HIGH TECH CORP2 citations72
US11276816B2Mar 15, 2022
Method of manufacturing magnetic tunnel junction and magnetic tunnel junction
HITACHI HIGH TECH CORP3 citations72
US11678583B2Jun 13, 2023
Method of manufacturing magnetic tunnel junction and magnetic tunnel junction
HITACHI HIGH TECH CORP0 citations62
US11776792B2Oct 3, 2023
Plasma processing apparatus and plasma processing method
HITACHI HIGH TECH CORP1 citations57
US11164906B2Nov 2, 2021
Magnetic tunnel junction element, magnetic memory using the same, and manufacture method of magnetic tunnel junction element
HITACHI HIGH TECH CORP0 citations51