Inventor
EDAMATSU KEIICHI
JP6 patents
⚠️ This page may combine multiple inventors who share the name “EDAMATSU KEIICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JAPAN SCIENCE & TECH AGENCY
4 patentsUS7683361B2Mar 23, 2010
Method for generating quantum-entangled photon pairs
JAPAN SCIENCE & TECH AGENCY19 citations90
US7570419B2Aug 4, 2009
Quantum entanglement photon-pair producing device and quantum entanglement photon pair producing method
JAPAN SCIENCE & TECH AGENCY6 citations61
US7652770B2Jan 26, 2010
Optical nonliner evaluation device and optical switching element
JAPAN SCIENCE & TECH AGENCY1 citations50
US7706425B2Apr 27, 2010
Littrow external oscillator semiconductor laser optical axis deviation correction method and device
JAPAN SCIENCE & TECH AGENCY0 citations30