Inventor · disambiguated record
Katsue Kawakyu
Also filed as: KAWAKYU KATSUE
7 granted patents·4 pending applications·325 citations·filing 1985–2015
89Inventor score
Files withTOSHIBA KK11
Top patents by PatentIndex Score
11 records- 0194US7659770B2High frequency switching circuitTOSHIBA KK·Filed 2008·Granted Feb 9, 2010·40 cites·20 claims
- 0290US6118985AHigh frequency switch device, front end unit and transceiverTOSHIBA KK·Filed 1998·Granted Sep 12, 2000·83 cites·20 claims
- 0388US5748053ASwitching circuitTOSHIBA KK·Filed 1996·Granted May 5, 1998·74 cites·20 claims
- 0484US6978122B2High-frequency switching device incorporating an inverter circuitTOSHIBA KK·Filed 2002·Granted Dec 20, 2005·63 cites·16 claims
- 0573US4764897ASemiconductor memory device employing normally-on type GaAs-MESFET transfer gatesTOSHIBA KK·Filed 1986·Granted Aug 16, 1988·35 cites·8 claims
- 0666US4639621AGallium arsenide gate array integrated circuit including DCFL NAND gateTOSHIBA KK·Filed 1985·Granted Jan 27, 1987·18 cites·4 claims
- 0747US5225718AStandard-cell type semiconductor logic lsi with logical amplitude enhancerTOSHIBA KK·Filed 1990·Granted Jul 6, 1993·12 cites·24 claims
- 0837US2008290928A1Switching circuitTOSHIBA KK·Filed 2008·Application pending·0 cites
- 0936US2015263705A1Signal transmission circuit and clock bufferTOSHIBA KK·Filed 2014·Application pending·0 cites
- 1034US2010237964A1High frequency filterTOSHIBA KK·Filed 2010·Application pending·0 cites
- 1129US2016079980A1Buffer circuitTOSHIBA KK·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →