Inventor
SHIBATA YASUHISA
JP14 patents
⚠️ This page may combine multiple inventors who share the name “SHIBATA YASUHISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
10 patentsUS5789252AAug 4, 1998
Method of washing container used for reaction of body liquid sample and reagent
HITACHI LTD85 citations92
US5352352AOct 4, 1994
Carbonic acid gas sensor
HITACHI LTD26 citations92
US5344545ASep 6, 1994
Electrolytic sensor for measuring the content of gas in a fluid
HITACHI LTD38 citations92
US5250168AOct 5, 1993
Integrated ion sensor
HITACHI LTD36 citations92
US5116481AMay 26, 1992
Anion-selective, sensitive film, electrode containing the same and the use thereof
HITACHI LTD23 citations92
US5102525AApr 7, 1992
Planar oxygen sensor
HITACHI LTD27 citations92
US4452682AJun 5, 1984
Apparatus for measuring clinical emergency check items of blood
HITACHI LTD50 citations88
US5102527AApr 7, 1992
Calcium ion selective electrode
HITACHI LTD19 citations81
US4936975AJun 26, 1990
Chloride ion-selective electrode
HITACHI LTD11 citations73
US5112471AMay 12, 1992
Ion selective electrode
HITACHI LTD6 citations62