Inventor · disambiguated record
Takahiko Yamakami
Also filed as: YAMAKAMI TAKAHIKO
3 granted patents·8 citations·filing 1984–1988
60Inventor score
Files withSONY CORP3
Top patents by PatentIndex Score
3 records- 0142US4639640AResistors for use in cathode ray tubesSONY CORP·Filed 1984·Granted Jan 27, 1987·5 cites·9 claims
- 0227US4682962AMethod of manufacturing a cathode ray tubeSONY CORP·Filed 1986·Granted Jul 28, 1987·2 cites·2 claims
- 0326US4825535AMethod of manufacturing a resistor elementSONY CORP·Filed 1988·Granted May 2, 1989·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →