P

Inventor

YAMAGUCHI SHUICHIRO

JP59 patents
⚠️ This page may combine multiple inventors who share the name “YAMAGUCHI SHUICHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TERUMO CORP

23 patents
US5133856AJul 28, 1992

Ion sensor

TERUMO CORP398 citations99
US4968400ANov 6, 1990

Enzyme sensor

TERUMO CORP280 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
US5139626AAug 18, 1992

Ion concentration measurement method

TERUMO CORP22 citations92
US5126937AJun 30, 1992

Biological information measurement apparatus

TERUMO CORP55 citations92
US5071537ADec 10, 1991

Reference electrode

TERUMO CORP37 citations92
US4871442AOct 3, 1989

Ion sensor

TERUMO CORP24 citations92
US4839020AJun 13, 1989

Gas sensor

TERUMO CORP25 citations92
US4798664AJan 17, 1989

Ion sensor

TERUMO CORP25 citations92
US5186808AFeb 16, 1993

Film-coated sensor

TERUMO CORP30 citations90
US5061976AOct 29, 1991

Fet electrode with carbon gate

TERUMO CORP20 citations82
US5001531AMar 19, 1991

Functional elemental device and FET sensor provided with the same

TERUMO CORP19 citations82
US4579641AApr 1, 1986

pH Measurement device

TERUMO CORP24 citations82
US4507194AMar 26, 1985

Reference electrode

TERUMO CORP22 citations82
US5078856AJan 7, 1992

Ion carrier membrane, and ion sensor having same

TERUMO CORP15 citations81
US4753719AJun 28, 1988

Ion sensor and method of manufacturing same

TERUMO CORP16 citations74
US5213675AMay 25, 1993

Reference electrode, ion sensor and method of manufacturing the same

TERUMO CORP16 citations73
US5200053AApr 6, 1993

Reference electrode

TERUMO CORP11 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

PANASONIC IP MAN CO LTD

11 patents

SOVEREIGN PEAK VENTURES LLC

6 patents

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

4 patents

OYAMA NOBORU

1 patent

TERUAKI KATSUBE

1 patent

YAMAGUCHI SHUICHIRO

1 patent

PANASONIC CORP

1 patent

NOBORU OYAMA

1 patent

ENNET COMPANY LTD

1 patent

Showing the top 50 of 59 patents by PatentIndex Score.