Inventor
AOYAGI KOUICHI
JP7 patents
⚠️ This page may combine multiple inventors who share the name “AOYAGI KOUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RIGAKU IND CORP
3 patentsUS6292532B1Sep 18, 2001
Fluorescent X-ray analyzer useable as wavelength dispersive type and energy dispersive type
RIGAKU IND CORP57 citations93
US6337897B1Jan 8, 2002
Fluorescent X-ray analyzer
RIGAKU IND CORP26 citations90
US6647090B2Nov 11, 2003
X-ray fluorescence spectrometer
RIGAKU IND CORP6 citations60
HITACHI CHEMICAL CO LTD
3 patentsUS12256490B2Mar 18, 2025
Prepreg, laminate, and production methods therefor, as well as printed circuit board and semiconductor package
HITACHI CHEMICAL CO LTD0 citations47
US10773422B2Sep 15, 2020
Method of separating inorganic material, method of producing reprocessed material and method of removing organic substance
HITACHI CHEMICAL CO LTD0 citations41
US10774194B2Sep 15, 2020
Method of separating inorganic material, method of producing reprocessed material and method of removing organic substance
HITACHI CHEMICAL CO LTD0 citations41