Inventor
HIRAI KAORU
JP5 patents
⚠️ This page may combine multiple inventors who share the name “HIRAI KAORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ARKRAY INC
4 patentsUS7354732B2Apr 8, 2008
Method of assay with sulfonic acid compound and nitro compound
ARKRAY INC10 citations81
US7201871B2Apr 10, 2007
Specimen having capability of separating solid component
ARKRAY INC0 citations49
US7794966B2Sep 14, 2010
Method of measuring glycated amine
ARKRAY INC1 citations46
US8021855B2Sep 20, 2011
Method of decomposing protein with sulfonic acid compound
ARKRAY INC0 citations39