Inventor
KUROKI YOICHI
JP7 patents
⚠️ This page may combine multiple inventors who share the name “KUROKI YOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
6 patentsUS6499007B1Dec 24, 2002
Parameter editing method and semiconductor exposure system
CANON KK22 citations91
US4553845ANov 19, 1985
Device for and method of aligning two bodies
CANON KK13 citations72
US4545684AOct 8, 1985
Alignment mark detecting apparatus and method
CANON KK17 citations72
US4504148AMar 12, 1985
System for detecting a signal for aligning two bodies and signal _processing method
CANON KK16 citations72
US4694186ASep 15, 1987
System for photoelectric detection
CANON KK12 citations70
US4830500AMay 16, 1989
Alignment device
CANON KK18 citations68