Inventor
KANOH TOSHIO
US5 patents
⚠️ This page may combine multiple inventors who share the name “KANOH TOSHIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RICOH KK
4 patentsUS6061478AMay 9, 2000
Content-based filing and retrieval system for name cards and hankos
RICOH KK128 citations97
US4743117AMay 10, 1988
Device for optically measuring aspheric surface
RICOH KK40 citations91
US4743118AMay 10, 1988
Method of detecting origin of shear and measuring amount of shear in shearing interferometer systems
RICOH KK17 citations72
US4643576AFeb 17, 1987
Fringe scanning shearing interferometer
RICOH KK18 citations72