Inventor · disambiguated record
Tetsukazu Okamoto
Also filed as: OKAMOTO TETSUKAZU
4 granted patents·23 citations·filing 1999–2000
72Inventor score
Files withMURATA MANUFACTURING CO4
Top patents by PatentIndex Score
4 records- 0153US6346496B2Composite material for positive temperature coefficient thermistor, ceramic for positive temperature coefficient thermistor and method for manufacturing ceramics for positive temperature coefficient thermistorMURATA MANUFACTURING CO·Filed 1999·Granted Feb 12, 2002·11 cites·10 claims
- 0251US6432558B1Semiconductor ceramic and semiconductor ceramic deviceMURATA MANUFACTURING CO·Filed 2000·Granted Aug 13, 2002·5 cites·15 claims
- 0347US6455454B1Semiconductor ceramic, semiconductor ceramic element and circuit protection elementMURATA MANUFACTURING CO·Filed 2000·Granted Sep 24, 2002·1 cites·15 claims
- 0439US6362521B1Semiconductor ceramic and device using the sameMURATA MANUFACTURING CO·Filed 1999·Granted Mar 26, 2002·6 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →