Inventor · disambiguated record
Kazuhisa Itakura
Also filed as: ITAKURA KAZUHISA
7 granted patents·37 citations·filing 1997–2003
81Inventor score
Files withNGK SPARK PLUG CO7
Top patents by PatentIndex Score
7 records- 0163US6569796B2Dielectric porcelain composition and dielectric resonator using the sameNGK SPARK PLUG CO·Filed 2001·Granted May 27, 2003·7 cites·8 claims
- 0261US6159885AAlumina-based sintered materialNGK SPARK PLUG CO·Filed 1997·Granted Dec 12, 2000·19 cites·20 claims
- 0356US6720280B2Dielectric composition for high frequency resonatorsNGK SPARK PLUG CO·Filed 2002·Granted Apr 13, 2004·4 cites·12 claims
- 0450US6995106B2Dielectric ceramic materialNGK SPARK PLUG CO·Filed 2002·Granted Feb 7, 2006·2 cites·18 claims
- 0550US6881694B2Microwave dielectric porcelain composition and dielectric resonatorNGK SPARK PLUG CO·Filed 2001·Granted Apr 19, 2005·4 cites·9 claims
- 0643US7094720B2Dielectric ceramic composition and dielectric resonator made from the compositionNGK SPARK PLUG CO·Filed 2003·Granted Aug 22, 2006·1 cites·6 claims
- 0720US6069104AMicrowave dielectric porcelain compositionNGK SPARK PLUG CO·Filed 1999·Granted May 30, 2000·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →