Inventor · disambiguated record
Yoshitada Iyama
Also filed as: IYAMA YOSHITADA
5 granted patents·111 citations·filing 1987–1998
83Inventor score
Files withMITSUBISHI ELECTRIC CORP5
Top patents by PatentIndex Score
5 records- 0180US4789846AMicrowave semiconductor switchMITSUBISHI ELECTRIC CORP·Filed 1987·Granted Dec 6, 1988·29 cites·9 claims
- 0273US5701107APhase shifter circuit using field effect transistorsMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Dec 23, 1997·31 cites·29 claims
- 0364US6201441B1Semiconductor circuitMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Mar 13, 2001·23 cites·12 claims
- 0454US6094108AUnbalance-to-balance converter utilizing a transistorMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Jul 25, 2000·13 cites·27 claims
- 0544US6044255ARadio frequency circuit with integrated elements and method of manufactureMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Mar 28, 2000·15 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →