Inventor
KAWAI TAKEHIRO
JP10 patents
⚠️ This page may combine multiple inventors who share the name “KAWAI TAKEHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OMRON TATEISI ELECTRONICS CO
7 patentsUS7903022B2Mar 8, 2011
Distance measuring apparatus, distance measuring method, reflector, and communication system
OMRON TATEISI ELECTRONICS CO36 citations91
US7649491B2Jan 19, 2010
Distance measuring apparatus, distance measuring method, reflector and communication system
OMRON TATEISI ELECTRONICS CO39 citations91
US7724140B2May 25, 2010
Antenna, tag communication apparatus, tag communication system, scanning adjusting method for tag communication apparatus and computer readable medium
OMRON TATEISI ELECTRONICS CO9 citations83
US7573418B2Aug 11, 2009
Tag communication apparatus, control method for tag communication apparatus, computer readable medium for tag communication control and tag communication control system
OMRON TATEISI ELECTRONICS CO11 citations83
US7701351B2Apr 20, 2010
Tag communication system having a controlled antenna array to prevent interference
OMRON TATEISI ELECTRONICS CO14 citations82
US7714773B2May 11, 2010
RFID tag distance measuring system and reader
OMRON TATEISI ELECTRONICS CO16 citations81
US9243951B2Jan 26, 2016
Photoelectric sensor and method for controlling amplification of received light intensity in photoelectric sensor
OMRON TATEISI ELECTRONICS CO0 citations40