Inventor
ISHIKAWA NOBUHARU
JP6 patents
⚠️ This page may combine multiple inventors who share the name “ISHIKAWA NOBUHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OMRON TATEISI ELECTRONICS CO
5 patentsUS6747745B2Jun 8, 2004
Displacement sensor
OMRON TATEISI ELECTRONICS CO37 citations91
US5790259AAug 4, 1998
Reflection-type photoelectric sensing apparatus
OMRON TATEISI ELECTRONICS CO23 citations90
US7333912B2Feb 19, 2008
Multiple sensor system
OMRON TATEISI ELECTRONICS CO8 citations72
US7305321B2Dec 4, 2007
Multiple sensor system
OMRON TATEISI ELECTRONICS CO0 citations51
US7092842B2Aug 15, 2006
Multiple sensor system
OMRON TATEISI ELECTRONICS CO0 citations51