Inventor
OYAMA NOBORU
JP25 patents
⚠️ This page may combine multiple inventors who share the name “OYAMA NOBORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TERUMO CORP
15 patentsUS5133856AJul 28, 1992
Ion sensor
TERUMO CORP398 citations99
US4927516AMay 22, 1990
Enzyme sensor
TERUMO CORP823 citations99
US5552274ASep 3, 1996
Method for detecting target sequences by oscillation frequency
TERUMO CORP61 citations94
US4816118AMar 28, 1989
Ion-sensitive FET sensor
TERUMO CORP42 citations93
US4582589AApr 15, 1986
pH sensor
TERUMO CORP44 citations92
US4563263AJan 7, 1986
Selectively permeable film and ion sensor
TERUMO CORP53 citations92
US5186808AFeb 16, 1993
Film-coated sensor
TERUMO CORP30 citations90
US5061976AOct 29, 1991
Fet electrode with carbon gate
TERUMO CORP20 citations82
US4507194AMar 26, 1985
Reference electrode
TERUMO CORP22 citations82
US5078856AJan 7, 1992
Ion carrier membrane, and ion sensor having same
TERUMO CORP15 citations81
US5213675AMay 25, 1993
Reference electrode, ion sensor and method of manufacturing the same
TERUMO CORP16 citations73
US5066383ANov 19, 1991
Reference electrode, ion sensor and method of manufacturing the same
TERUMO CORP14 citations73
US4981570AJan 1, 1991
Ion carrier membrane, and ion sensor having same
TERUMO CORP12 citations73
US5156728AOct 20, 1992
Ion sensor
TERUMO CORP2 citations63
US5192417AMar 9, 1993
Lithium ion sensor
TERUMO CORP6 citations62