Inventor
SATOH TAKUJI
JP5 patents
⚠️ This page may combine multiple inventors who share the name “SATOH TAKUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOPCON CORP
3 patentsUS5039223AAug 13, 1991
Interferometer for measuring aspherical form with the utilization of computer generated hologram
TOPCON CORP33 citations91
US5673135ASep 30, 1997
Scanning projection optical device
TOPCON CORP18 citations81
US5448416ASep 5, 1995
Wide-field exposure optical system
TOPCON CORP3 citations60