Inventor · disambiguated record
Tetsuyasu Kawamoto
Also filed as: KAWAMOTO TETSUYASU
4 granted patents·93 citations·filing 1993–2000
79Inventor score
Files withMATSUSHITA ELECTRIC WORKS LTD4
Top patents by PatentIndex Score
4 records- 0176US5359305AElectromagnetic relayMATSUSHITA ELECTRIC WORKS LTD·Filed 1993·Granted Oct 25, 1994·33 cites·9 claims
- 0273US5886601AElectromagnetic relay assemblyMATSUSHITA ELECTRIC WORKS LTD·Filed 1997·Granted Mar 23, 1999·30 cites·20 claims
- 0364US5389905ADamper, electromagnet assembly employing the damper, and relay employing the electromagnet assembliesMATSUSHITA ELECTRIC WORKS LTD·Filed 1993·Granted Feb 14, 1995·20 cites·25 claims
- 0458US6252185B1Delay switch with delay unitMATSUSHITA ELECTRIC WORKS LTD·Filed 2000·Granted Jun 26, 2001·10 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →