Inventor
OGASHIWA TAKESHI
JP7 patents
⚠️ This page may combine multiple inventors who share the name “OGASHIWA TAKESHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI HIGH TECH CORP
4 patentsUS7550724B2Jun 23, 2009
Electron beam device and its control method
HITACHI HIGH TECH CORP9 citations83
US9040911B2May 26, 2015
Scanning electron microscope
HITACHI HIGH TECH CORP8 citations81
US8026491B2Sep 27, 2011
Charged particle beam apparatus and method for charged particle beam adjustment
HITACHI HIGH TECH CORP9 citations80
US10453648B2Oct 22, 2019
Charged particle bean device and information-processing device
HITACHI HIGH TECH CORP0 citations39