Inventor
KUREISHI MITSUHIRO
JP8 patents
⚠️ This page may combine multiple inventors who share the name “KUREISHI MITSUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HOYA CORP
4 patentsUS7390596B2Jun 24, 2008
Reflection type mask blank and reflection type mask and production methods for them
HOYA CORP42 citations92
US7981573B2Jul 19, 2011
Reflective mask blank, reflective mask and methods of producing the mask blank and the mask
HOYA CORP7 citations83
US6740208B2May 25, 2004
Photo mask blank and method of manufacturing the same
HOYA CORP9 citations72
US7838180B2Nov 23, 2010
Mask blank, method of manufacturing an exposure mask, and method of manufacturing an imprint template
HOYA CORP0 citations51