Inventor · disambiguated record
Minato Ando
Also filed as: ANDO MINATO
14 granted patents·173 citations·filing 1984–1992
93Inventor score
Files withNGK SPARK PLUG CO14
Top patents by PatentIndex Score
14 records- 0172US4735925ALow-temperature sinterable ceramic compositionNGK SPARK PLUG CO·Filed 1986·Granted Apr 5, 1988·23 cites·2 claims
- 0272US4735926AAlumina ceramic bodyNGK SPARK PLUG CO·Filed 1986·Granted Apr 5, 1988·22 cites·6 claims
- 0365US4866016AAlumina-based ceramic compositionNGK SPARK PLUG CO·Filed 1987·Granted Sep 12, 1989·18 cites·11 claims
- 0463US4601991AAlumina porcelain compositionsNGK SPARK PLUG CO·Filed 1985·Granted Jul 22, 1986·17 cites·3 claims
- 0561US4668646AAlumina ceramic compositionNGK SPARK PLUG CO·Filed 1986·Granted May 26, 1987·16 cites·4 claims
- 0657US4614725AAlumina porcelain compositionNGK SPARK PLUG CO·Filed 1985·Granted Sep 30, 1986·13 cites·2 claims
- 0756US5334305AReference electrodeNGK SPARK PLUG CO·Filed 1992·Granted Aug 2, 1994·19 cites·9 claims
- 0855US4720471AAlumina porcelain compositionsNGK SPARK PLUG CO·Filed 1986·Granted Jan 19, 1988·13 cites·1 claims
- 0951US4591574AAlumina porcelain compositionNGK SPARK PLUG CO·Filed 1985·Granted May 27, 1986·11 cites·1 claims
- 1042US5068542AMethod and apparatus for concentration measurement by the quantity, diameter and convergent of a transmitted light beamNGK SPARK PLUG CO·Filed 1990·Granted Nov 26, 1991·13 cites·21 claims
- 1139US4643985ADielectric porcelain materialNGK SPARK PLUG CO·Filed 1985·Granted Feb 17, 1987·6 cites·9 claims
- 1230US4601990AHigh-alumina ceramic compositionNGK SPARK PLUG CO·Filed 1984·Granted Jul 22, 1986·1 cites·1 claims
- 1325US4994218AMethod of producing gelled green compact for thin sintered bodyNGK SPARK PLUG CO·Filed 1989·Granted Feb 19, 1991·1 cites·16 claims
- 1423US4783380AMetallizing composition on alumina porcelainNGK SPARK PLUG CO·Filed 1987·Granted Nov 8, 1988·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →